diff --git a/Design Pattern Examples/Adapter/Program.cs b/Design Pattern Examples/Adapter/Program.cs
new file mode 100644
index 0000000..852d6d2
--- /dev/null
+++ b/Design Pattern Examples/Adapter/Program.cs	
@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace adapterexample
+{
+    public interface ITarget
+    {
+        List<string> GetEmployeeList();
+    }
+    public class ThirdPartyBillingSystem
+    {
+        private ITarget employeesource;
+        public ThirdPartyBillingSystem(ITarget src)
+        {
+            employeesource = src;
+        }
+        public void ShowEmployeeList()
+        {
+            List<string> employee = employeesource.GetEmployeeList();
+
+            foreach (string emp in employee)
+            {
+                Console.WriteLine(emp);
+            }
+        }
+    }
+    public class HRSystem
+    {
+        public string[][] GetEmployees()
+        {
+            string[][] employees = new string[4][];
+            employees[0] = new string[] { "100", "Deepak", "Team Leader" };
+            employees[1] = new string[] { "101", "Rohit", "Developer" };
+            employees[2] = new string[] { "102", "Nathan", "Developer" };
+            employees[3] = new string[] { "103", "Bob", "Tester" };
+            return employees;
+        }
+    }
+
+    public class EmployeeAdapter : HRSystem, ITarget
+    {
+
+        public List<string> GetEmployeeList()
+        {
+            List<string> employeeList = new List<string>();
+            string[][] employees = GetEmployees();
+            foreach (string[] employee in employees)
+            {
+                employeeList.Add(String.Format("{0},{1},{2}", employee[0], employee[1], employee[2]));
+            }
+            return employeeList;
+        }
+    }
+
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            ITarget target = new EmployeeAdapter();
+            ThirdPartyBillingSystem client = new ThirdPartyBillingSystem(target);
+            client.ShowEmployeeList();
+
+        }
+    }
+}
diff --git a/Design Pattern Examples/Bridge/Program.cs b/Design Pattern Examples/Bridge/Program.cs
new file mode 100644
index 0000000..ef60e4c
--- /dev/null
+++ b/Design Pattern Examples/Bridge/Program.cs	
@@ -0,0 +1,93 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace bridgeexample
+{
+    class Program
+    {
+        public interface IMessageSender
+        {
+            void SendMessage(string subject, string body);
+        }
+
+        public abstract class Message
+        {
+            public IMessageSender MessageSender { get; set; }
+            public string Subject { get; set; }
+            public string Body { get; set; }
+            public abstract void Send();
+        }
+
+        public class SystemMessage : Message
+        {
+            public override void Send()
+            {
+                MessageSender.SendMessage(Subject, Body);
+            }
+        }
+
+        public class UserMessage : Message
+        {
+            public string UserComments { get; set; }
+            public override void Send()
+            {
+                string fullbody = string.Format("{0}\nUser Comments:{1}", Body, UserComments);
+                MessageSender.SendMessage(Subject, fullbody);
+            }
+        }
+
+        public class EmailSender : IMessageSender
+        {
+            public void SendMessage(string subject, string body)
+            {
+                Console.WriteLine("Email\n{0}\n{1}\n", subject, body);
+            }
+        }
+
+        public class MSMQSender : IMessageSender
+        {
+            public void SendMessage(string subject, string body)
+            {
+                Console.WriteLine("MSMQ\n{0}\n{1}\n", subject, body);
+            }
+        }
+
+        public class WebServiceSender : IMessageSender
+        {
+
+            public void SendMessage(string subject, string body)
+            {
+                Console.WriteLine("Web Service\n{0}\n{1}\n", subject, body);
+            }
+        }
+
+        static void Main(string[] args)
+        {
+            IMessageSender email = new EmailSender();
+            IMessageSender queue = new MSMQSender();
+            IMessageSender web = new WebServiceSender();
+
+            Message message = new SystemMessage();
+            message.Subject = "Test Message";
+            message.Body = "This is a test message";
+            message.MessageSender = email;
+            message.Send();
+
+            message.MessageSender = queue;
+            message.Send();
+
+            message.MessageSender = web;
+            message.Send();
+
+            UserMessage usermsg = new UserMessage();
+            usermsg.Subject = "Test user message";
+            usermsg.Body = "This is a test user message";
+            usermsg.UserComments = "C# is awesome!";
+
+            usermsg.MessageSender = email;
+            usermsg.Send();
+        }
+    }
+}