diff --git a/student-submission/BESE2018/SarojAryal-19180079/MyClient.java b/student-submission/BESE2018/SarojAryal-19180079/MyClient.java
new file mode 100644
index 0000000..1a739af
--- /dev/null
+++ b/student-submission/BESE2018/SarojAryal-19180079/MyClient.java
@@ -0,0 +1,30 @@
+import java.rmi.registry.LocateRegistry;
+import java.rmi.registry.Registry;
+import java.util.*;
+
+
+public class MyClient {
+    private MyClient(){}
+    public static void main(String[] args) {
+        try{
+            Registry registry = LocateRegistry.getRegistry("localhost");
+            MyInterface stub = (MyInterface) registry.lookup("MyInterface");
+                try (Scanner scanner = new Scanner(System.in)) {
+                    System.out.println("Enter the amount : ");
+                    double amount = scanner.nextDouble();
+                    System.out.println("Enter the tax rate: ");
+                    double taxRate = scanner.nextDouble();
+                    stub.setTaxRate(taxRate);
+                    System.out.println("The tax amount is: " + stub.calculateTax(amount));
+                    stub.printMsg();
+                    System.out.println("Area of circle: " + stub.calculateAreaOfCircle(5.0) + " sq. units"); 
+                    System.out.print("Volume of rectangle: " + stub.calculateVolumeOfRectangle(15.0, 19.5, 5.14) + " cubic units");
+                }
+
+        }
+        catch(Exception e) {
+            System.err.println("Client exception: " + e.toString()); 
+            e.printStackTrace();
+        }
+    }
+}
\ No newline at end of file
diff --git a/student-submission/BESE2018/SarojAryal-19180079/MyImplementation.java b/student-submission/BESE2018/SarojAryal-19180079/MyImplementation.java
new file mode 100644
index 0000000..0889e21
--- /dev/null
+++ b/student-submission/BESE2018/SarojAryal-19180079/MyImplementation.java
@@ -0,0 +1,31 @@
+public class MyImplementation implements MyInterface
+{
+
+    private double taxRate;
+    
+    public void printMsg()
+    {
+        System.out.println("I am implemented class.");
+    }
+
+    public double calculateAreaOfCircle(double radius){
+        final double PI = 3.1415;
+        System.out.println("The area of circle: " + PI * radius * radius );
+        return PI * radius * radius;
+    }
+
+    public void setTaxRate(double taxRate){
+        this.taxRate = taxRate;
+    
+    }
+
+    public double calculateTax(double amount) {
+        System.out.println("The tax amount is: " + amount * taxRate / 100) ;
+        return amount * taxRate / 100;
+    }
+
+    public double calculateVolumeOfRectangle(double length, double breadth, double height) {
+        System.out.println("The volume of rectangle is: " + length * breadth * height);
+        return length * breadth * height;
+    }
+}
diff --git a/student-submission/BESE2018/SarojAryal-19180079/MyInterface.java b/student-submission/BESE2018/SarojAryal-19180079/MyInterface.java
new file mode 100644
index 0000000..db6cd0d
--- /dev/null
+++ b/student-submission/BESE2018/SarojAryal-19180079/MyInterface.java
@@ -0,0 +1,17 @@
+import java.rmi.Remote;
+import java.rmi.RemoteException;
+
+public interface MyInterface extends Remote
+{
+    public void printMsg() throws RemoteException;
+
+
+    public double calculateAreaOfCircle(double radius) throws RemoteException;
+
+    public double calculateTax(double amount) throws RemoteException;
+
+    public void setTaxRate(double taxRate) throws RemoteException;
+
+
+    public double calculateVolumeOfRectangle(double length, double breadth, double height) throws RemoteException;
+}
diff --git a/student-submission/BESE2018/SarojAryal-19180079/MyServer.java b/student-submission/BESE2018/SarojAryal-19180079/MyServer.java
new file mode 100644
index 0000000..59807d9
--- /dev/null
+++ b/student-submission/BESE2018/SarojAryal-19180079/MyServer.java
@@ -0,0 +1,21 @@
+import java.rmi.registry.LocateRegistry; 
+import java.rmi.registry.Registry;
+import java.rmi.server.UnicastRemoteObject;
+
+public class MyServer extends MyImplementation
+{
+    public MyServer(){}
+    public static void main(String args[])
+    {
+        try {
+            MyImplementation imp = new MyImplementation();
+            MyInterface stub = (MyInterface) UnicastRemoteObject.exportObject(imp, 8080);  
+            Registry registry = LocateRegistry.getRegistry(); 
+            registry.rebind("MyInterface", stub);  
+            System.err.println("Server is ready"); 
+        } catch(Exception e) {
+            System.err.println("Server exception: " + e.toString()); 
+            e.printStackTrace(); 
+        }
+    }
+}
diff --git a/student-submission/BESE2018/SarojAryal-19180079/README.md b/student-submission/BESE2018/SarojAryal-19180079/README.md
new file mode 100644
index 0000000..7a84189
--- /dev/null
+++ b/student-submission/BESE2018/SarojAryal-19180079/README.md
@@ -0,0 +1 @@
+This is for the test.
diff --git a/student-submission/BESE2018/SarojAryal-19180079/Screenshots/Myoutput.png b/student-submission/BESE2018/SarojAryal-19180079/Screenshots/Myoutput.png
new file mode 100644
index 0000000..867c292
Binary files /dev/null and b/student-submission/BESE2018/SarojAryal-19180079/Screenshots/Myoutput.png differ
diff --git a/student-submission/BESE2018/bibek/MyInterface.java b/student-submission/BESE2018/bibek/MyInterface.java
index acbfc26..d3ab6fa 100644
--- a/student-submission/BESE2018/bibek/MyInterface.java
+++ b/student-submission/BESE2018/bibek/MyInterface.java
@@ -5,15 +5,15 @@ public interface MyInterface extends Remote
 {
     public void printMsg() throws RemoteException;
     // method to calculate the area of circle 
-    public void calculateAreaOfCircle(double radius) throws RemoteException;
+    public double calculateAreaOfCircle(double radius) throws RemoteException;
 
     // calculate the tax amount 
-    public void calculateTax(double amount) throws RemoteException;
+    public double calculateTax(double amount) throws RemoteException;
 
     // set the tax rate 
     public void setTaxRate(double taxRate) throws RemoteException;
 
     // calculate the volume of rectangle
 
-    public void calculateVolumeOfRectangle(double length, double breadth, double height) throws RemoteException;
+    public double calculateVolumeOfRectangle(double length, double breadth, double height) throws RemoteException;
 }