diff --git a/Static GUI/CSE201_v1/src/address/Admin.java b/Static GUI/CSE201_v1/src/address/Admin.java
index 3d285ab..c5b0a75 100644
--- a/Static GUI/CSE201_v1/src/address/Admin.java	
+++ b/Static GUI/CSE201_v1/src/address/Admin.java	
@@ -13,7 +13,6 @@
  */
 public class Admin extends newUser{
 
-    public ArrayList<RequestRoomFromAdmin> requestFromStudents;
 
     public Admin(String username, String fullname, String email, String password, String repassword, String type) {
         super(username, fullname, email, password, repassword, type);
diff --git a/Static GUI/CSE201_v1/src/address/AllRooms.java b/Static GUI/CSE201_v1/src/address/AllRooms.java
index 0dc9296..784af30 100644
--- a/Static GUI/CSE201_v1/src/address/AllRooms.java	
+++ b/Static GUI/CSE201_v1/src/address/AllRooms.java	
@@ -6,6 +6,8 @@
 package address;
 
 import java.util.ArrayList;
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
 
 /**
  *
@@ -13,20 +15,35 @@
  */
 
 public class AllRooms {
-    private ArrayList<Room> roomList;
-    private ArrayList<RoomTime> busyRooms;
+    public static ArrayList<Room> roomList;
+    public static ArrayList<RoomTime> busyRooms;
 //    private ArrayList<RoomTime> availableRooms;
-
+    
     public AllRooms() {
-        roomList = new ArrayList<>();
+        roomList = new ArrayList<Room>();
+        Room C01 = new Room("C01", 100);roomList.add(C01);
+        Room C02 = new Room("C02", 20);roomList.add(C02);
+        Room C03 = new Room("C03", 20);roomList.add(C03);
+        Room C04 = new Room("C04", 20);roomList.add(C04);
+        Room C11 = new Room("C11", 100);roomList.add(C11);
+        Room C12 = new Room("C12", 20);roomList.add(C12);
+        Room C13 = new Room("C23", 20);roomList.add(C13);
+        Room C14 = new Room("C24", 20);roomList.add(C14);
+        Room C21 = new Room("C21", 100);roomList.add(C21);
+        Room C22 = new Room("C22", 20);roomList.add(C22);
+        Room C23 = new Room("C23", 20);roomList.add(C23);
+        Room C24 = new Room("C24", 20);roomList.add(C24);
+        
         busyRooms = new ArrayList<>();
 //        availableRooms = new ArrayList<>();
     }
     
     //getAvailableRooms at given time
-    public ArrayList<Room> getAvailableRooms(Time time){
-        ArrayList<Room> returnAvailableRooms = new ArrayList<>();
+    public static ObservableList<Room> getAvailableRooms(Time time){
+        ObservableList<Room> returnAvailableRooms = FXCollections.observableArrayList();
+        
         for (Room roomIterator : roomList) {
+//            System.out.println(roomIterator.roomNumber);
             if(roomIterator.isAvailableAtGivenTime(time)){
                 returnAvailableRooms.add(roomIterator);
             }
diff --git a/Static GUI/CSE201_v1/src/address/Course.java b/Static GUI/CSE201_v1/src/address/Course.java
index 4ebdac3..7b226de 100644
--- a/Static GUI/CSE201_v1/src/address/Course.java	
+++ b/Static GUI/CSE201_v1/src/address/Course.java	
@@ -12,8 +12,7 @@
  * @author Madhav
  */
 public class Course {
-    public String name,room,time, acronym, instructor, mandatoryElective, credits, code, monday, tuesday, wednesday, thurdsday, friday, tut, lab, preConditions, postConditions;
-    //room to be addded
+    public String name,room,time, acronym, instructor, mandatoryElective, credits, code, monday, tuesday, wednesday, thurdsday, friday, tut, lab, preConditions, postConditions;//room to be addded
 //    private DetailsOfCourse CourseDetails;
 //    private ArrayList<String> postConditions;
 //    private ArrayList<String> preRequisites;
diff --git a/Static GUI/CSE201_v1/src/address/Room.java b/Static GUI/CSE201_v1/src/address/Room.java
index da158a6..e68bafc 100644
--- a/Static GUI/CSE201_v1/src/address/Room.java	
+++ b/Static GUI/CSE201_v1/src/address/Room.java	
@@ -12,10 +12,11 @@
  * @author Madhav
  */
 public class Room {
-    private String roomNumber;
-    private int capacity;
-    private ArrayList<Time> roomBusyTime;
+    public String roomNumber;
+    public int capacity;
+    public ArrayList<Time> roomBusyTime;
     //Room Availability will change from Time to Time
+    
     public Room(String roomNumber, int capacity){
         this.roomNumber = roomNumber;
         this.capacity = capacity;
diff --git a/Static GUI/CSE201_v1/src/address/RoomTime.java b/Static GUI/CSE201_v1/src/address/RoomTime.java
index b041ff4..a15b625 100644
--- a/Static GUI/CSE201_v1/src/address/RoomTime.java	
+++ b/Static GUI/CSE201_v1/src/address/RoomTime.java	
@@ -10,8 +10,8 @@
  * @author Madhav
  */
 public class RoomTime {
-    private Room room;
-    private Time time;
+    public Room room;
+    public Time time;
     
     public RoomTime(Room room, Time time) {
         this.room = room;
diff --git a/Static GUI/CSE201_v1/src/address/Student.java b/Static GUI/CSE201_v1/src/address/Student.java
index fefce26..3e6dc83 100644
--- a/Static GUI/CSE201_v1/src/address/Student.java	
+++ b/Static GUI/CSE201_v1/src/address/Student.java	
@@ -13,10 +13,7 @@
  */
 public class Student extends newUser{
 //    private String password;
-    private AllCourses allCourses;
-    private ArrayList<Course> currentCourses;
-    private ArrayList<RequestRoomFromAdmin> currentRequestOfRoomBooking;
-    private ArrayList<Course> listThatMatchGivenKeyword;
+    
 //    public Student( Credential userCredential, ArrayList<String> currentCourses, TimeTable timetable) {
 //        super( userCredential, currentCourses, timetable);
 //        currentCourses = new ArrayList<>();
diff --git a/Static GUI/CSE201_v1/src/address/Time.java b/Static GUI/CSE201_v1/src/address/Time.java
index 4588714..7f33742 100644
--- a/Static GUI/CSE201_v1/src/address/Time.java	
+++ b/Static GUI/CSE201_v1/src/address/Time.java	
@@ -10,8 +10,8 @@
  * @author Madhav
  */
 public class Time {
-    private String startTime;
-    private String endTime;
+    private String startTime; //HH-MM
+    private String endTime;   
     
     public Time(String start, String end) {
         startTime = start;
@@ -27,21 +27,27 @@ public String getEndTime(){
     
     public boolean checkClash(Time check){
         int startHourFirst = Integer.parseInt(this.startTime.substring(0,2));
-        int startMinuteFirst = Integer.parseInt(this.startTime.substring(2,4));
-        int startTimeFirst = startHourFirst + startMinuteFirst;
-        
+        System.out.println(startHourFirst);
+//        System.out.println(this.startTime.substring(2));
+        int startMinuteFirst = Integer.parseInt(this.startTime.substring(3));
+        System.out.println(startMinuteFirst);
+        int startTimeFirst = startHourFirst*100 + startMinuteFirst;
+        System.out.println(startTimeFirst);
         int endHourFirst = Integer.parseInt(this.endTime.substring(0,2));
-        int endMinuteFirst = Integer.parseInt(this.endTime.substring(2,4));
-        int endTimeFirst = endHourFirst + endMinuteFirst;
+        int endMinuteFirst = Integer.parseInt(this.endTime.substring(3));
+        int endTimeFirst = endHourFirst*100 + endMinuteFirst;
+        System.out.println(endTimeFirst);
         
         int startHourSecond = Integer.parseInt(check.startTime.substring(0,2));
-        int startMinuteSecond = Integer.parseInt(check.startTime.substring(2,4));
-        int startTimeSecond = startHourSecond + startMinuteSecond;
-        
+        int startMinuteSecond = Integer.parseInt(check.startTime.substring(3));
+        int startTimeSecond = startHourSecond*100 + startMinuteSecond;
+                System.out.println(startTimeSecond);
+
         int endHourSecond = Integer.parseInt(check.endTime.substring(0,2));
-        int endMinuteSecond = Integer.parseInt(check.endTime.substring(2,4));
-        int endTimeSecond = endHourSecond + endMinuteSecond;
-        
+        int endMinuteSecond = Integer.parseInt(check.endTime.substring(3));
+        int endTimeSecond = endHourSecond*100 + endMinuteSecond;
+                System.out.println(endTimeSecond);
+
         if((startTimeSecond > startTimeFirst) && (startTimeSecond < endTimeFirst))
             return true;
         if((endTimeSecond> startTimeFirst) && (endTimeSecond < endTimeFirst))
diff --git a/Static GUI/CSE201_v1/src/address/newUser.java b/Static GUI/CSE201_v1/src/address/newUser.java
index 21f81d6..5d0de2b 100644
--- a/Static GUI/CSE201_v1/src/address/newUser.java	
+++ b/Static GUI/CSE201_v1/src/address/newUser.java	
@@ -15,14 +15,29 @@
  */
 public class newUser implements Serializable{
     public String username, fullname, password, repassword, email, type;
+    public static AllCourses allCourses;
+    public static ArrayList<Course> currentCourses;
+    public static ArrayList<RequestRoomFromAdmin> currentRequestOfRoomBooking;
+    public static ArrayList<Course> listThatMatchGivenKeyword;
+    public static ArrayList<RequestRoomFromAdmin> requestFromStudents;
+    public static AllRooms allRooms;
+    
     
     public newUser(String username, String fullname, String email, String password, String repassword, String type) {
+        System.out.println("NEW USER CREATED");
         this.username = username;
         this.fullname = fullname;
         this.password = password;
         this.repassword = repassword;
         this.email = email;
         this.type = type;
+        allCourses = new AllCourses();
+        currentCourses = new ArrayList<>();
+        currentRequestOfRoomBooking = new ArrayList<>();
+        listThatMatchGivenKeyword = new ArrayList<>();
+        requestFromStudents = new ArrayList<>();
+        allRooms = new AllRooms();
+
     }
 
     @Override
diff --git a/Static GUI/CSE201_v1/src/address/view/AdminLogin.fxml b/Static GUI/CSE201_v1/src/address/view/AdminLogin.fxml
index 032fc47..6c2a671 100644
--- a/Static GUI/CSE201_v1/src/address/view/AdminLogin.fxml	
+++ b/Static GUI/CSE201_v1/src/address/view/AdminLogin.fxml	
@@ -88,82 +88,6 @@
                                     </HBox>
                                  </children>
                               </VBox>
-                              <VBox prefHeight="232.0" prefWidth="940.0">
-                                 <children>
-                                    <HBox prefHeight="36.0" prefWidth="433.0">
-                                       <children>
-                                          <Text strokeType="OUTSIDE" strokeWidth="0.0" text="Change User Details" wrappingWidth="434.13670349121094">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                             <font>
-                                                <Font size="18.0" />
-                                             </font>
-                                          </Text>
-                                       </children>
-                                    </HBox>
-                                    <HBox prefHeight="37.0" prefWidth="433.0">
-                                       <children>
-                                          <Text strokeType="OUTSIDE" strokeWidth="0.0" text="Name" wrappingWidth="199.4700469970703">
-                                             <font>
-                                                <Font size="16.0" />
-                                             </font>
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </Text>
-                                          <HBox prefHeight="65.0" prefWidth="960.0">
-                                             <children>
-                                                <TextField prefHeight="97.0" prefWidth="462.0" promptText="First Name">
-                                                   <HBox.margin>
-                                                      <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                                   </HBox.margin>
-                                                </TextField>
-                                                <TextField prefHeight="33.0" prefWidth="508.0" promptText="Last Name">
-                                                   <HBox.margin>
-                                                      <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                                   </HBox.margin>
-                                                </TextField>
-                                             </children>
-                                          </HBox>
-                                       </children>
-                                    </HBox>
-                                    <HBox prefHeight="37.0" prefWidth="433.0">
-                                       <children>
-                                          <Text strokeType="OUTSIDE" strokeWidth="0.0" text="Password" wrappingWidth="199.4700469970703">
-                                             <font>
-                                                <Font size="16.0" />
-                                             </font>
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </Text>
-                                       </children>
-                                    </HBox>
-                                    <HBox prefHeight="65.0" prefWidth="960.0">
-                                       <children>
-                                          <TextField prefHeight="34.0" prefWidth="440.0" promptText="Old Password">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </TextField>
-                                          <TextField prefHeight="33.0" prefWidth="508.0" promptText="New Password">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </TextField>
-                                          <TextField prefHeight="34.0" prefWidth="440.0" promptText="Re-enter Password">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </TextField>
-                                       </children>
-                                    </HBox>
-                                 </children>
-                                 <VBox.margin>
-                                    <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                 </VBox.margin>
-                              </VBox>
                               <VBox prefHeight="61.0" prefWidth="960.0">
                                  <children>
                                     <Button mnemonicParsing="false" onAction="#exitToLoginPage" prefHeight="49.0" prefWidth="168.0" text="Logout">
diff --git a/Static GUI/CSE201_v1/src/address/view/FacultyLogin.fxml b/Static GUI/CSE201_v1/src/address/view/FacultyLogin.fxml
index b96598a..131e353 100644
--- a/Static GUI/CSE201_v1/src/address/view/FacultyLogin.fxml	
+++ b/Static GUI/CSE201_v1/src/address/view/FacultyLogin.fxml	
@@ -88,82 +88,6 @@
                                     </HBox>
                                  </children>
                               </VBox>
-                              <VBox prefHeight="232.0" prefWidth="940.0">
-                                 <children>
-                                    <HBox prefHeight="36.0" prefWidth="433.0">
-                                       <children>
-                                          <Text strokeType="OUTSIDE" strokeWidth="0.0" text="Change User Details" wrappingWidth="434.13670349121094">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                             <font>
-                                                <Font size="18.0" />
-                                             </font>
-                                          </Text>
-                                       </children>
-                                    </HBox>
-                                    <HBox prefHeight="37.0" prefWidth="433.0">
-                                       <children>
-                                          <Text strokeType="OUTSIDE" strokeWidth="0.0" text="Name" wrappingWidth="199.4700469970703">
-                                             <font>
-                                                <Font size="16.0" />
-                                             </font>
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </Text>
-                                          <HBox prefHeight="65.0" prefWidth="960.0">
-                                             <children>
-                                                <TextField prefHeight="97.0" prefWidth="462.0" promptText="First Name">
-                                                   <HBox.margin>
-                                                      <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                                   </HBox.margin>
-                                                </TextField>
-                                                <TextField prefHeight="33.0" prefWidth="508.0" promptText="Last Name">
-                                                   <HBox.margin>
-                                                      <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                                   </HBox.margin>
-                                                </TextField>
-                                             </children>
-                                          </HBox>
-                                       </children>
-                                    </HBox>
-                                    <HBox prefHeight="37.0" prefWidth="433.0">
-                                       <children>
-                                          <Text strokeType="OUTSIDE" strokeWidth="0.0" text="Password" wrappingWidth="199.4700469970703">
-                                             <font>
-                                                <Font size="16.0" />
-                                             </font>
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </Text>
-                                       </children>
-                                    </HBox>
-                                    <HBox prefHeight="65.0" prefWidth="960.0">
-                                       <children>
-                                          <TextField prefHeight="34.0" prefWidth="440.0" promptText="Old Password">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </TextField>
-                                          <TextField prefHeight="33.0" prefWidth="508.0" promptText="New Password">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </TextField>
-                                          <TextField prefHeight="34.0" prefWidth="440.0" promptText="Re-enter Password">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </TextField>
-                                       </children>
-                                    </HBox>
-                                 </children>
-                                 <VBox.margin>
-                                    <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                 </VBox.margin>
-                              </VBox>
                               <VBox prefHeight="61.0" prefWidth="960.0">
                                  <children>
                                     <Button mnemonicParsing="false" onAction="#exitToLoginPage" prefHeight="49.0" prefWidth="168.0" text="Logout">
diff --git a/Static GUI/CSE201_v1/src/address/view/LoginOverviewController.java b/Static GUI/CSE201_v1/src/address/view/LoginOverviewController.java
index c6c6db5..19a4318 100644
--- a/Static GUI/CSE201_v1/src/address/view/LoginOverviewController.java	
+++ b/Static GUI/CSE201_v1/src/address/view/LoginOverviewController.java	
@@ -63,7 +63,7 @@ public class LoginOverviewController {
     private void initialize() throws IOException, ClassNotFoundException{
         storeRetrieveUserData storeRetrieveUserData1 = new storeRetrieveUserData();
         storeRetrieveUserData1.desearialize("newuser"); 
-        
+        System.out.println("COMING");
         for(newUser u: MainApp.getListOfUser())
         {
             System.out.println(u);
@@ -72,6 +72,14 @@ private void initialize() throws IOException, ClassNotFoundException{
         typeOfUser.setItems(typeOfUserList);
         typeOfUserSignUp.setValue("Student");
         typeOfUserSignUp.setItems(typeOfUserList);
+        String inpUserName = username.getText();
+        String iFullName = fullname.getText();
+        String iEmail = email.getText();
+        String iPassword = password.getText();
+        String iRePassword = repassword.getText();
+        String iTypeOfUserSignUp = typeOfUserSignUp.getValue();
+        System.out.println("working");
+        newuser = new newUser(inpUserName, iFullName, iEmail, iPassword, iRePassword, iTypeOfUserSignUp);
     }
     public newUser getNewUser(){
         return newuser;
@@ -82,7 +90,7 @@ private void studPage(ActionEvent event)  throws IOException {
         String currentChoiceBoxValue = typeOfUser.getValue();
         String loginusername = loginUserName.getText();
         String loginpassword = loginPassword.getText();
-        if(!validation1(loginusername, loginpassword, currentChoiceBoxValue))
+        if(validation1(loginusername, loginpassword, currentChoiceBoxValue))  //CHANGED !
         {
             FXMLLoader fxmlLoader = new FXMLLoader(getClass().getResource("fillAllFields.fxml"));
             Parent root1 = (Parent) fxmlLoader.load();
@@ -132,9 +140,11 @@ private void sendEmail(ActionEvent event)  throws IOException, InterruptedExcept
         String iPassword = password.getText();
         String iRePassword = repassword.getText();
         String iTypeOfUserSignUp = typeOfUserSignUp.getValue();
+        System.out.println("working");
+        newuser = new newUser(inpUserName, iFullName, iEmail, iPassword, iRePassword, "S");
         System.out.println(inpUserName+" "+iFullName+" "+iTypeOfUserSignUp);
-        if(validation(inpUserName, iFullName, iEmail, iPassword, iRePassword, iTypeOfUserSignUp)){
-            
+        if(!validation(inpUserName, iFullName, iEmail, iPassword, iRePassword, iTypeOfUserSignUp)){//CHANGED !
+            System.out.println("NEW USER ON THE WAY");
             newuser = new newUser(inpUserName, iFullName, iEmail, iPassword, iRePassword, iTypeOfUserSignUp);
             storeRetrieveUserData storeRetrieveUserData1 = new storeRetrieveUserData();
             MainApp.getListOfUser().add(newuser);
@@ -184,6 +194,7 @@ public boolean validation1(String username1, String password1, String type1) thr
             return false;
         }
         else{
+            
             for(newUser u: MainApp.listOfUser){
                 if(u.username.equals(username1) && u.password.equals(password1) && u.type.equals(type1)){
                     System.out.println("found");
diff --git a/Static GUI/CSE201_v1/src/address/view/StudentLogin.fxml b/Static GUI/CSE201_v1/src/address/view/StudentLogin.fxml
index 9f8455b..c1c3fe9 100644
--- a/Static GUI/CSE201_v1/src/address/view/StudentLogin.fxml	
+++ b/Static GUI/CSE201_v1/src/address/view/StudentLogin.fxml	
@@ -93,82 +93,6 @@
                                     </HBox>
                                  </children>
                               </VBox>
-                              <VBox prefHeight="232.0" prefWidth="940.0">
-                                 <children>
-                                    <HBox prefHeight="36.0" prefWidth="433.0">
-                                       <children>
-                                          <Text strokeType="OUTSIDE" strokeWidth="0.0" text="Change User Details" wrappingWidth="434.13670349121094">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                             <font>
-                                                <Font size="18.0" />
-                                             </font>
-                                          </Text>
-                                       </children>
-                                    </HBox>
-                                    <HBox prefHeight="64.0" prefWidth="940.0">
-                                       <children>
-                                          <Text strokeType="OUTSIDE" strokeWidth="0.0" text="Name" wrappingWidth="199.4700469970703">
-                                             <font>
-                                                <Font size="16.0" />
-                                             </font>
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </Text>
-                                          <HBox prefHeight="65.0" prefWidth="960.0">
-                                             <children>
-                                                <TextField prefHeight="44.0" prefWidth="349.0" promptText="First Name">
-                                                   <HBox.margin>
-                                                      <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                                   </HBox.margin>
-                                                </TextField>
-                                                <TextField prefHeight="48.0" prefWidth="363.0" promptText="Last Name">
-                                                   <HBox.margin>
-                                                      <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                                   </HBox.margin>
-                                                </TextField>
-                                             </children>
-                                          </HBox>
-                                       </children>
-                                    </HBox>
-                                    <HBox prefHeight="37.0" prefWidth="433.0">
-                                       <children>
-                                          <Text strokeType="OUTSIDE" strokeWidth="0.0" text="Password" wrappingWidth="199.4700469970703">
-                                             <font>
-                                                <Font size="16.0" />
-                                             </font>
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </Text>
-                                       </children>
-                                    </HBox>
-                                    <HBox prefHeight="65.0" prefWidth="940.0">
-                                       <children>
-                                          <TextField prefHeight="44.0" prefWidth="358.0" promptText="Old Password">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </TextField>
-                                          <TextField prefHeight="44.0" prefWidth="330.0" promptText="New Password">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </TextField>
-                                          <TextField prefHeight="45.0" prefWidth="371.0" promptText="Re-enter Password">
-                                             <HBox.margin>
-                                                <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                             </HBox.margin>
-                                          </TextField>
-                                       </children>
-                                    </HBox>
-                                 </children>
-                                 <VBox.margin>
-                                    <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                 </VBox.margin>
-                              </VBox>
                               <VBox prefHeight="61.0" prefWidth="960.0">
                                  <children>
                                     <Button mnemonicParsing="false" onAction="#switchToLoginPage" prefHeight="49.0" prefWidth="168.0" text="Logout">
@@ -241,15 +165,10 @@
                   <AnchorPane>
                      <children>
                         <ListView layoutX="-14.0" prefHeight="681.0" prefWidth="960.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="-14.0" AnchorPane.rightAnchor="14.0" AnchorPane.topAnchor="0.0" />
-                        <TableView layoutX="121.0" layoutY="104.0" prefHeight="188.0" prefWidth="794.0" AnchorPane.leftAnchor="121.0">
+                        <TableView fx:id="AvailableRoomsTable" layoutX="121.0" layoutY="104.0" prefHeight="188.0" prefWidth="794.0" AnchorPane.leftAnchor="121.0">
                            <columns>
-                              <TableColumn prefWidth="92.33332824707031" text="S.No." />
-                              <TableColumn prefWidth="88.0" text="Room No." />
-                              <TableColumn prefWidth="123.0" text="Occupancy" />
-                              <TableColumn prefWidth="123.33331298828125" text="Course Name" />
-                              <TableColumn prefWidth="111.0" text="Capacity" />
-                              <TableColumn prefWidth="109.0" text="Room No." />
-                              <TableColumn prefWidth="144.33331298828125" text="Room No." />
+                              <TableColumn fx:id="AvailableRoomsRoomNumber" prefWidth="111.0" text="Room Number" />
+                              <TableColumn fx:id="AvailableRoomsCapacity" prefWidth="144.33331298828125" text="Capacity" />
                            </columns>
                         </TableView>
                         <VBox layoutX="71.0" layoutY="323.0" prefHeight="324.0" prefWidth="470.0" AnchorPane.leftAnchor="121.0">
@@ -271,7 +190,7 @@
                                     <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
                                  </VBox.margin>
                               </TextField>
-                              <TextField fx:id="BookRoom_DesiredCapacity_StudentLogin1" prefHeight="25.0" prefWidth="432.0" promptText="Desired Capacity">
+                              <TextField fx:id="BookRoom_DesiredCapacity_StudentLogin" prefHeight="25.0" prefWidth="432.0" promptText="Desired Capacity">
                                  <VBox.margin>
                                     <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
                                  </VBox.margin>
@@ -288,7 +207,7 @@
                               </TextField>
                               <HBox prefHeight="37.0" prefWidth="433.0">
                                  <children>
-                                    <TextField fx:id="BookRoom_DesiredCapacity_StudentLogin" prefHeight="25.0" prefWidth="432.0" promptText="Current Date : DD-MM-YY">
+                                    <TextField fx:id="BookRoom_Date_StudentLogin" prefHeight="25.0" prefWidth="432.0" promptText="Current Date : DD-MM-YY">
                                        <HBox.margin>
                                           <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
                                        </HBox.margin>
@@ -298,14 +217,6 @@
                               <HBox layoutX="10.0" layoutY="93.0" prefHeight="52.0" prefWidth="597.0" />
                               <HBox prefHeight="37.0" prefWidth="491.0">
                                  <children>
-                                    <Text strokeType="OUTSIDE" strokeWidth="0.0" text="Book" wrappingWidth="199.4700469970703">
-                                       <font>
-                                          <Font size="16.0" />
-                                       </font>
-                                       <HBox.margin>
-                                          <Insets bottom="5.0" left="10.0" right="5.0" top="5.0" />
-                                       </HBox.margin>
-                                    </Text>
                                     <Button fx:id="BookRoom_BookButton_StudentLogin" mnemonicParsing="false" onAction="#onClickRequestRoomButtonFromStudent" prefHeight="44.0" prefWidth="129.0" text="Book">
                                        <HBox.margin>
                                           <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
@@ -313,18 +224,7 @@
                                     </Button>
                                  </children>
                               </HBox>
-                              <HBox prefHeight="100.0" prefWidth="200.0">
-                                 <children>
-                                    <TextArea fx:id="BookRoom_Purpose_StudentLogin" prefHeight="58.0" prefWidth="490.0" promptText="Purpose">
-                                       <font>
-                                          <Font size="20.0" />
-                                       </font>
-                                       <HBox.margin>
-                                          <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-                                       </HBox.margin>
-                                    </TextArea>
-                                 </children>
-                              </HBox>
+                              <HBox prefHeight="100.0" prefWidth="200.0" />
                            </children>
                         </VBox>
                         <Text layoutX="139.0" layoutY="74.0" strokeType="OUTSIDE" strokeWidth="0.0" text="Available Rooms" wrappingWidth="298.13672828674316" AnchorPane.leftAnchor="121.0">
@@ -332,6 +232,14 @@
                               <Font size="25.0" />
                            </font>
                         </Text>
+                        <TextField fx:id="DisplayRooms_StartTime_StudentLogin" layoutX="34.0" layoutY="5.0" prefHeight="25.0" prefWidth="432.0" promptText="Start Time : HH - MM (24 hour)" />
+                        <TextField fx:id="DisplayRoom_EndTime_StudentLogin" layoutX="480.0" layoutY="5.0" prefHeight="25.0" prefWidth="432.0" promptText="End Time : HH - MM (24 hour)" />
+                        <Button fx:id="ShowRoom_BookButton_StudentLogin" layoutX="734.0" layoutY="292.0" mnemonicParsing="false" onAction="#onClickShowRoomButtonFromStudent" prefHeight="44.0" prefWidth="129.0" text="Show" />
+                        <TextArea fx:id="BookRoom_Purpose_StudentLogin" layoutX="644.0" layoutY="428.0" prefHeight="171.0" prefWidth="270.0" promptText="Purpose">
+                           <font>
+                              <Font size="20.0" />
+                           </font>
+                        </TextArea>
                      </children>
                   </AnchorPane>
                </content>
diff --git a/Static GUI/CSE201_v1/src/address/view/StudentLoginController.java b/Static GUI/CSE201_v1/src/address/view/StudentLoginController.java
index 6a20d03..888e9e6 100644
--- a/Static GUI/CSE201_v1/src/address/view/StudentLoginController.java	
+++ b/Static GUI/CSE201_v1/src/address/view/StudentLoginController.java	
@@ -8,6 +8,7 @@
 import address.*;
 import address.RequestRoomFromAdmin;
 import com.jfoenix.controls.JFXTimePicker;
+import com.sun.javafx.collections.ElementObservableListDecorator;
 import java.io.IOException;
 import java.net.URL;
 import java.util.ArrayList;
@@ -69,8 +70,6 @@ public class StudentLoginController implements Initializable {
     @FXML
     private TextField BookRoom_RoomNumber_StudentLogin;
     @FXML
-    private TextField BookRoom_DesiredCapacity_StudentLogin1;
-    @FXML
     private TextField BookRoom_DesiredCapacity_StudentLogin;
     @FXML
     private TextField BookRoom_StartTime_StudentLogin;
@@ -134,6 +133,20 @@ public class StudentLoginController implements Initializable {
     private TextField personalTimeTableRemoveCode;
     @FXML
     private TextField courseByPostConditionCode;
+    @FXML
+    private TextField DisplayRooms_StartTime_StudentLogin;
+    @FXML
+    private TextField DisplayRoom_EndTime_StudentLogin;
+    @FXML
+    private Button ShowRoom_BookButton_StudentLogin;
+    @FXML
+    private TableView<Room> AvailableRoomsTable;
+    @FXML
+    private TableColumn<Room, String> AvailableRoomsRoomNumber = new TableColumn<>();
+    @FXML
+    private TableColumn<Room, Integer> AvailableRoomsCapacity = new TableColumn<>();
+    @FXML
+    private TextField BookRoom_Date_StudentLogin;
     
     
 //    ObservableList<String> tableData = FXCollections.observableArrayList();
@@ -141,7 +154,6 @@ public class StudentLoginController implements Initializable {
     /**
      * Initializes the controller class.
      */
-    @FXML
     public void initialize(URL url, ResourceBundle rb) {
         //Student Time table
         addCoursesInArrayList();
@@ -214,50 +226,60 @@ private ObservableList<Course> getCourses() {
     private ObservableList<Course> getCourses1() {
         
         ObservableList<Course> tableData = FXCollections.observableArrayList();
-        tableData.add(new Course("Mandatory"	,"Discrete \nMathematics"	,"CSE121",	"Dhongoon \nChang"	,"4"	,"DM"	, "",	"1:30-3:00 \nC21"	,	"",	"", "11:30-1:00 \nC21"	,"Wednesday  \n4:00-5:30 \nS01\nFriday  \n4:00-5:30 \nLR1;LR2;LR3",	"",	"A good knowledge of elementary mathematics, esp. algebra, calculus and basic programming language."," Be able to read, interpret and write some basic mathematical notation. be able to recognize and/or construct examples of mathematical objects introduced during the course, such as the sets and functions. have been introduced to several mathematical models, (e.g. propositional logic, trees) including some of those underlying computing and information technologyhave had the opportunity to develop capacity in knowing what constitutes a valid argument, and in constructing valid arguments/proofshave had an opportunity to develop the problem-solving skills"));
+        tableData.add(new Course("Mandatory"	,"Discrete \nMathematics"	,"CSE121",	"Dhongoon \nChang"	,"4"	,"DM"	, "",	"13:30-15:00 \nC21"	,	"",	"", "11:30-13:00 \nC21"	,"Wednesday  \n16:00-17:30 \nS01\nFriday  \n16:00-17:30 \nLR1;LR2;LR3",	"",	"A good knowledge of elementary mathematics, esp. algebra, calculus and basic programming language."," Be able to read, interpret and write some basic mathematical notation. be able to recognize and/or construct examples of mathematical objects introduced during the course, such as the sets and functions. have been introduced to several mathematical models, (e.g. propositional logic, trees) including some of those underlying computing and information technologyhave had the opportunity to develop capacity in knowing what constitutes a valid argument, and in constructing valid arguments/proofshave had an opportunity to develop the problem-solving skills"));
         tableData.add(new Course("Mandatory",	"Advanced \nProgramming",	"CSE201",	"Vivek \nKumar",	"4",	"AP",	"11:00-12:00 \nC21"	, "",	"11:00-12:00 \nC21",	"11:00-12:00 \nC21",	"", "Monday   \n12:00-1:00 \nLR1;LR2;S01;S02" ,	"Thursday :  \n12:00-1:00 \nL21;L22;L23",	"Introduction to Programming (CSE101)Data Structures & Algorithms (CSE102)",	"Students are able to demonstrate the knowledge of basic principles of Object Oriented Programming such as encapsulation (classes and objects), interfaces, polymorphism and inheritance; by implementing programs ranging over few hundreds lines of code.Implement basic event driven programming, exception handling, and threading. Students are able to analyze the problem in terms of use cases and create object oriented design for it. Students are able to present the design in UML.Students are able to select and use a few key design pattern to solve a given problem in hand.Students are able to use common tools for testing (e.g., JUnit), debugging, and source code control as an integral part of program development."));
-        tableData.add(new Course("Mandatory",	"Computer \nOrganization"	,"CSE112",	"Naveen \nPrakash" ,	"4",	"CO"	,	"",  "",	"2:30-4:00 \nC21",	"4:00-5:30 \nC01"	, "",	"Wednesday   \n1:30-2:30 \nLR2;LR3;C22;C23"	, "",	"Introduction to Programming (CSE101)Digital Circuits(CSE111)",	"Write program in assembly language(RISC ISA) - Compare performance between several implementations of a computer program.Analyse processor performance for different implementation strategies : eg. single vs. multicycle,pipelined vs. non-pipelined execution.Simulate and compare performance of cache memory,compare caches with different configuration.Analyse basic I/O operation and their performance."));
-        tableData.add(new Course("Elective"	,"Math-III"	,"MTH203"	,"Sarthok \nSircar",	"4",	"M-III"	,	"", "3:00-4:00 \nC21", "", "3:00-4:00 \nC21",	"3:00-4:00 \nC21",	"Monday  \n8:30-10:00 \nLR1 \n1:30-3:00 \nLR1" , "", "", "Students are able to apply concepts of continuity, differentiability, extrema and integrability of multivariable functions and evaluate various integrals (line, double, triple and surface integrals).Students are able to work with vector fields, evaluate lineand surface integrals, calculate quantities such as work,circulation and flux across plane curves and surfaces, be able to carry out vector derivative operations such as gradient, divergence and curl and understand and apply Green's, Stoke's and divergence  theorems.Students are able to evaluatederivatives and integrals of complex functions, including the applications of Cauchy's theorem.Students are able to determine convergence of complex series and power series and understand and apply Taylor series to represent complexfunctions."));
-        tableData.add(new Course("Elective", "Signal and \nSystems"	,"ECE250"	,"Anubha \nGupta",	"4"	,"S&S"	,"",	"11:00-12:00 \nC21"	,	"", "2:00-3:00 \nC21",	"2:00-3:00 \nC21"	,"Monday   \n2:00-3:00 \nLR3" ,	 "",	"MTH100 Maths I"	,"Students are able to classify basic signal representation; continuous time and discrete-time signalsStudents are able to determine the response of an LTI system to continuous-time or discrete-time input signals.Students are able to represent both continuous-time and discrete-time periodic signals as Fourier series. Students are able to analyze continuous-time signals and systems using Fourier transform and Laplace transform.Students are able to analyze discrete-time signals and systems using discrete-time Fourier transform and Z-transform."));
-        tableData.add(new Course("Elective",	"Real Analysis I",	"MTH2xx",	"Samaresh Chatterjee",	"4",	"RA",	"3:00-4:00\nC02", "10:00-11:00\nC02", "",	"10:00-11:00\nC02", "",	"Monday \n1:30-3:00\nLR2", "", "", "Students are familiar with the real number system, can determine convergence-divergence of sequences and series, and are able to construct epsilon-delta proofs related to limits and continuity. Students are familiar with the concepts of differentiation and integration and are able to apply the methods of single-variable calculus. Students are able to apply concepts of continuity, differentiability, extrema and integrability of multivariable functions and evaluate various integrals (line, double, triple and surface integrals"));
+        tableData.add(new Course("Mandatory",	"Computer \nOrganization"	,"CSE112",	"Naveen \nPrakash" ,	"4",	"CO"	,	"",  "",	"14:30-16:00 \nC21",	"4:00-5:30 \nC01"	, "",	"Wednesday   \n1:30-2:30 \nLR2;LR3;C22;C23"	, "",	"Introduction to Programming (CSE101)Digital Circuits(CSE111)",	"Write program in assembly language(RISC ISA) - Compare performance between several implementations of a computer program.Analyse processor performance for different implementation strategies : eg. single vs. multicycle,pipelined vs. non-pipelined execution.Simulate and compare performance of cache memory,compare caches with different configuration.Analyse basic I/O operation and their performance."));
+        tableData.add(new Course("Elective"	,"Math-III"	,"MTH203"	,"Sarthok \nSircar",	"4",	"M-III"	,	"", "15:00-16:00 \nC21", "", "15:00-16:00 \nC21",	"3:00-4:00 \nC21",	"Monday  \n8:30-10:00 \nLR1 \n1:30-3:00 \nLR1" , "", "", "Students are able to apply concepts of continuity, differentiability, extrema and integrability of multivariable functions and evaluate various integrals (line, double, triple and surface integrals).Students are able to work with vector fields, evaluate lineand surface integrals, calculate quantities such as work,circulation and flux across plane curves and surfaces, be able to carry out vector derivative operations such as gradient, divergence and curl and understand and apply Green's, Stoke's and divergence  theorems.Students are able to evaluatederivatives and integrals of complex functions, including the applications of Cauchy's theorem.Students are able to determine convergence of complex series and power series and understand and apply Taylor series to represent complexfunctions."));
+        tableData.add(new Course("Elective", "Signal and \nSystems"	,"ECE250"	,"Anubha \nGupta",	"4"	,"S&S"	,"",	"11:00-12:00 \nC21"	,	"", "14:00-15:00 \nC21",	"14:00-15:00 \nC21"	,"Monday   \n2:00-3:00 \nLR3" ,	 "",	"MTH100 Maths I"	,"Students are able to classify basic signal representation; continuous time and discrete-time signalsStudents are able to determine the response of an LTI system to continuous-time or discrete-time input signals.Students are able to represent both continuous-time and discrete-time periodic signals as Fourier series. Students are able to analyze continuous-time signals and systems using Fourier transform and Laplace transform.Students are able to analyze discrete-time signals and systems using discrete-time Fourier transform and Z-transform."));
+        tableData.add(new Course("Elective",	"Real Analysis I",	"MTH2xx",	"Samaresh Chatterjee",	"4",	"RA",	"15:00-16:00\nC02", "10:00-11:00\nC02", "",	"10:00-11:00\nC02", "",	"Monday \n1:30-3:00\nLR2", "", "", "Students are familiar with the real number system, can determine convergence-divergence of sequences and series, and are able to construct epsilon-delta proofs related to limits and continuity. Students are familiar with the concepts of differentiation and integration and are able to apply the methods of single-variable calculus. Students are able to apply concepts of continuity, differentiability, extrema and integrability of multivariable functions and evaluate various integrals (line, double, triple and surface integrals"));
         tableData.add(new Course("Elective",	"Number \nTheory", "MTH2xx",	"Anuradha \nSharma",	"4",	"NT", "10:00-11:00\nC12", "",	"10:00-11:00\nC12", "",	"9:30-10:30\nC12", "Monday \n2:00-3:00\nC23:Friday \n10:30-11:30\nLR1" , "", "", "To be able to write down formal Mathematical proofs. To be able to describe properties of some special numbertheorectic functions and their growth rates. To be able to explain properties of numbers of some special forms. To be able to describe complete solutions of some special Diophanti ne equationsand to be able to explain insolvability of some special non-linear Diophantineequations.To be able to explain the proof of Lagranges four squares theorem.To be able to explain basic theory of partitions To be able to explain elementary results on distributions of prime numbers To be able to apply numbertheoretic techniques to simply computations."));
-        tableData.add(new Course("HSS \nElective", "Perspectives \nof Knowledge", "HSS202",	"Raj \nAyyar", "4", "PoK", "4:00-5:30\nC24", "", "4:00-5:30\nC24", "", "", "", "","", "Identify the meta-issues concerning knowledge and critically reflect on them. Demonstrate awareness of the diversity of epistemic and sociology of knowledge traditions. Get acquainted with a set of specific arguments, methodologies, and approaches to questions regarding knowledge. Develop an awareness of themselves as knowledge producers in the information society."));
-        tableData.add(new Course("HSS \nElective", "Introduction to \nPsychology",	"HSS204",	"Akshay \nKumar", "4", "Psy", "4:00-5:30\nC01", "", "4:00-5:30\nC01", "", "", "", "", "", "Students would have learnt about concepts of General Psychology. Students would learn about basics of how people think, feel and behave. Students would learn the history and schools of Psychology.  Students would be taught how to practice Mindfulness and would be able to practice it by their own.  Students would get to learn basics concepts of therapies and some practical skills of how to practice them.  Student would be able to practice the concepts of Cognitive behavior Therapy and be able to practically study their own thoughts and manage them."));
+        tableData.add(new Course("HSS \nElective", "Perspectives \nof Knowledge", "HSS202",	"Raj \nAyyar", "4", "PoK", "4:00-5:30\nC24", "", "16:00-17:30\nC24", "", "", "", "","", "Identify the meta-issues concerning knowledge and critically reflect on them. Demonstrate awareness of the diversity of epistemic and sociology of knowledge traditions. Get acquainted with a set of specific arguments, methodologies, and approaches to questions regarding knowledge. Develop an awareness of themselves as knowledge producers in the information society."));
+        tableData.add(new Course("HSS \nElective", "Introduction to \nPsychology",	"HSS204",	"Akshay \nKumar", "4", "Psy", "4:00-5:30\nC01", "", "16:00-17:30\nC01", "", "", "", "", "", "Students would have learnt about concepts of General Psychology. Students would learn about basics of how people think, feel and behave. Students would learn the history and schools of Psychology.  Students would be taught how to practice Mindfulness and would be able to practice it by their own.  Students would get to learn basics concepts of therapies and some practical skills of how to practice them.  Student would be able to practice the concepts of Cognitive behavior Therapy and be able to practically study their own thoughts and manage them."));
         tableData.add(new Course("HSS \nElective", "Theory & Practice of \nEngineering Ethics",	"HSS208", "Raj\nAyyar", "4" ,"TPEE" , "", "4:00-5:30\nC22", "","", "4:00-5:30\nC22", "", "", "", "Demonstrate a clear understanding of meta-ethical theories. Apply meta-ethical theories to engineering and IT scenarios. Develop a finessed multi-perspectival understanding of moral issues. Evaluate moral statements and practices clearly and critically."));
-        tableData.add(new Course("HSS \nElective", "Theatre \nAppreciation", "HSS211", "Manohar \nKhushlani", "4", "TA",	"4:00-5:30\nC12", "", "4:00-5:30\nC12", "", "", "", "", "", "Student have Knowledge of Biographies and Techniques proposed by Theatre Masters Students have ability to Overcome inhibitions in communication Students have ability to put up a mime show Students have some ability to perform a play"));
-        tableData.add(new Course("HSS \nElective", "Key Concepts in \nEconomic Sociology",	"HSS2ES",	"Amrit \nSrinivasan",	"4", "ES",	"", "4:00-5:30\nC24", "", "", "4:00-5:30\nC24", "", "", "", "Economic Sociology on the other hand encourages students to see rational self-interest and action as embedded in society, influenced by group dynamics, legal institutions, power, organizations and even culture. It justifies the application of independent sociological methods and concepts to the examination and understanding of the Economy as a sphere of production, consumption and exchange of goods and services, which is observable in all human societies, not only the modern and advanced. It thereby encourages students to relate economic actions to all other forms of social actions observable in society – the religious, the familial, the technological and the political. In sum, Economic sociology identifies the obligatory, symbolic and power seeking motivations underlying human economic action, not only the useful or utilitarian"));
-        tableData.add(new Course("HSS \nElective",	"Introduction to \nDigital Ethonography",	"HSS2xx", "Shriram \nVenkatraman", "4", "IDE", "4:00-5:3\n\nC11", "", "4:00-5:30\nC11", "", "", "", "", "", "This course is intended to be an introductory course and will systematically introduce learners to the basics of Digital Ethnography. The course will first introduce learners to the fundamentals of Ethnography as a research method and will then help facilitate its application to the Digital world."));
-        tableData.add(new Course("HSS \nElective",	"Introduction to \nMedia in Society : \nA Public Sphere \nApproach",	"HSS2xx", "Aasim \nKhan", "4", "IMS", "", "4:00-5:30\nC03", "", "", "4:00-5:30\nC03", "", "", "", "This course is intended to be an introductory course and will systematically introduce learners to the basics of Digital Ethnography. The course will first introduce learners to the fundamentals of Ethnography as a research method and will then help facilitate its application to the Digital world."));
-        tableData.add(new Course("HSS \nElective",	"Introduction to \nSocial Informatics",	"HSS2xx", "Venkata \nRatandeep \nSuri", "4", "ISI", "", "4:00-5:30\nC13", "", "", "4:00-5:30\nC13", "", "", "", "Social informatics is an interdisciplinary field of research dedicated to studying the design, use and effects of information technologies. Social informatics seeks to understand how social contexts shape the form and character of technology. Likewise it also studies how technology influences power relationships and restructures social and organizational networks. In this course we will be developing our understanding of these issues by engaging critically with various controversial topics relating to information and communication technologies. This course urges students to go beyond the “merely technical” aspects of ICTs and consider the social relations that are an integral part of designing and adopting a technology or a technological system. It also challenges students to think critically about technological change and acquire a more sophisticated understanding of the process."));
+        tableData.add(new Course("HSS \nElective", "Theatre \nAppreciation", "HSS211", "Manohar \nKhushlani", "4", "TA",	"4:00-5:30\nC12", "", "16:00-17:30\nC12", "", "", "", "", "", "Student have Knowledge of Biographies and Techniques proposed by Theatre Masters Students have ability to Overcome inhibitions in communication Students have ability to put up a mime show Students have some ability to perform a play"));
+        tableData.add(new Course("HSS \nElective", "Key Concepts in \nEconomic Sociology",	"HSS2ES",	"Amrit \nSrinivasan",	"4", "ES",	"", "16:00-17:30\nC24", "", "", "4:00-5:30\nC24", "", "", "", "Economic Sociology on the other hand encourages students to see rational self-interest and action as embedded in society, influenced by group dynamics, legal institutions, power, organizations and even culture. It justifies the application of independent sociological methods and concepts to the examination and understanding of the Economy as a sphere of production, consumption and exchange of goods and services, which is observable in all human societies, not only the modern and advanced. It thereby encourages students to relate economic actions to all other forms of social actions observable in society – the religious, the familial, the technological and the political. In sum, Economic sociology identifies the obligatory, symbolic and power seeking motivations underlying human economic action, not only the useful or utilitarian"));
+        tableData.add(new Course("HSS \nElective",	"Introduction to \nDigital Ethonography",	"HSS2xx", "Shriram \nVenkatraman", "4", "IDE", "16:00-17:30\n\nC11", "", "4:00-5:30\nC11", "", "", "", "", "", "This course is intended to be an introductory course and will systematically introduce learners to the basics of Digital Ethnography. The course will first introduce learners to the fundamentals of Ethnography as a research method and will then help facilitate its application to the Digital world."));
+        tableData.add(new Course("HSS \nElective",	"Introduction to \nMedia in Society : \nA Public Sphere \nApproach",	"HSS2xx", "Aasim \nKhan", "4", "IMS", "", "16:00-17:30\nC03", "", "", "4:00-5:30\nC03", "", "", "", "This course is intended to be an introductory course and will systematically introduce learners to the basics of Digital Ethnography. The course will first introduce learners to the fundamentals of Ethnography as a research method and will then help facilitate its application to the Digital world."));
+        tableData.add(new Course("HSS \nElective",	"Introduction to \nSocial Informatics",	"HSS2xx", "Venkata \nRatandeep \nSuri", "4", "ISI", "", "16:00-17:30\nC13", "", "", "4:00-5:30\nC13", "", "", "", "Social informatics is an interdisciplinary field of research dedicated to studying the design, use and effects of information technologies. Social informatics seeks to understand how social contexts shape the form and character of technology. Likewise it also studies how technology influences power relationships and restructures social and organizational networks. In this course we will be developing our understanding of these issues by engaging critically with various controversial topics relating to information and communication technologies. This course urges students to go beyond the “merely technical” aspects of ICTs and consider the social relations that are an integral part of designing and adopting a technology or a technological system. It also challenges students to think critically about technological change and acquire a more sophisticated understanding of the process."));
         tableData.add(new Course("HSS \nElective",    "Introduction to \nPoetry", "HSS223A", "Saumya \nKulshreshtha", "4", "PO", "", "4:30-6:00\nC02" , "", "", "", "", "", "", "Major schools of poetry post 19th century. Major English language poets from the British and American canon, post romantic era. Evolution of English poetry in India, along with famous poets. Figures of speech and different forms of poetry."));
 
         return tableData;
     }
     
     @FXML
-    private void onClickRequestRoomButtonFromStudent(ActionEvent event) {
+    private void onClickRequestRoomButtonFromStudent(ActionEvent event)throws IOException {
+        System.out.println("book pressed");
+        for (Room course : newUser.allRooms.roomList) {
+            System.out.print(course.roomNumber+" ");
+            for(Time t:course.roomBusyTime){
+                System.out.print(t.getStartTime()+" "+t.getEndTime());
+            }
+            System.out.println();
+        }
         RequestRoomFromAdmin fromStudent;
         String roomNumber = BookRoom_RoomNumber_StudentLogin.getText();
-//        String
+        System.out.println(BookRoom_DesiredCapacity_StudentLogin.getText()+ "  capcity");
         int desiredCapacity = Integer.parseInt(BookRoom_DesiredCapacity_StudentLogin.getText());
         String startTime = BookRoom_StartTime_StudentLogin.getText();
         String endTime = BookRoom_EndTime_StudentLogin.getText();
-//        boolean book;
         String purpose = BookRoom_Purpose_StudentLogin.getText();
         fromStudent= new RequestRoomFromAdmin(roomNumber, desiredCapacity, startTime, endTime, purpose);
-//        if(book){
-        newUser n1= new Student(null,null,null,"","","","","","");
-        Student thisStudent = (Student)n1;
-        thisStudent.getCurrentRequestOfRoomBooking().add(fromStudent);
-//            return "Booking request made Successfully";
-//        }
-//        else{
-//            if(onClickCancelPendingRequestFromStudent(fromStudent)){
-//                return "Cancelling Successful";
-//            }
-//            else{
-//                return "Cancelling Failed";
-//            }
+//        newUser n1= new Student(null,null,null,"","","","","","");
+//        Student thisStudent = (Student)n1;
+//        thisStudent.getCurrentRequestOfRoomBooking().add(fromStudent);
+        newUser.currentRequestOfRoomBooking.add(fromStudent);
+        Time bookTime = new Time(startTime, endTime);
+        Room bookRoom = new Room(roomNumber, desiredCapacity);
+        RoomTime roomBooked = new RoomTime(bookRoom, bookTime);
+        bookRoom.roomBusyTime.add(bookTime);
+        for (Time t  : bookRoom.roomBusyTime) {
+            System.out.println(t.getStartTime());
+        }
+        newUser.allRooms.busyRooms.add(roomBooked);
+        for (RoomTime roomTime:newUser.allRooms.busyRooms) {
+            System.out.println("Room  " + roomTime.room+"  booked");
+        }
+        System.out.println("book leaved");
     }
 
     @FXML
@@ -287,6 +309,7 @@ private void searchKeywordButtonShow(ActionEvent event) {
 
     @FXML
     private void allCoursesAddCourseButton(ActionEvent event) throws IOException {
+        System.out.println("add course");
         String iallCoursesCourseCodeEnter = allCoursesCourseCodeEnter.getText();
         if(iallCoursesCourseCodeEnter.trim().isEmpty())
         {
@@ -359,5 +382,37 @@ private void courseByPostConditionAddCourse(ActionEvent event) throws IOExceptio
             }
         }
     }
+
+//    private ObservableList<Room> getFreeRoomAtThisTime(Time time){
+//        ObservableList<Room> listThatContainsRoom = FXCollections.observableArrayList();
+//        for (Room iteratorRoom : newUser.allRooms.roomList) {
+//            
+//        }
+//        return listThatContainsRoom;
+//    }
+    @FXML
+    private void onClickShowRoomButtonFromStudent(ActionEvent event) {
+        String startTime = DisplayRooms_StartTime_StudentLogin.getText();
+        String endTime  = DisplayRoom_EndTime_StudentLogin.getText();
+//        System.out.println(startTime);
+        Time needRoomForThisTime = new Time(startTime, endTime);
+//        System.out.println("in show");
+//        Time tmeo = new Time("22:30", "23:30");
+//        System.out.println("success");
+//        boolean x = needRoomForThisTime.checkClash(tmeo);
+//        if(x)
+//            System.out.println("yes");
+//        System.out.println("no");
+        ObservableList<Room> displayRoomByGivenTime = FXCollections.observableArrayList();
+        displayRoomByGivenTime = newUser.allRooms.getAvailableRooms(needRoomForThisTime);
+        for (Room room : displayRoomByGivenTime) {
+            System.out.println(room.roomNumber);
+
+        }
+//        AvailableRoomsRoomNumber.setCellFactory();
+//        AvailableRoomsCapacity.setCellFactory(new PropertyValueFactory<>("Capacity"));
+//        AvailableRoomsTable.setItems(displayRoomByGivenTime);
+
+    }
 }