diff --git a/Apollo/api/application/models/Course_model.php b/Apollo/api/application/models/Course_model.php
new file mode 100644
index 00000000..1379ccb4
--- /dev/null
+++ b/Apollo/api/application/models/Course_model.php
@@ -0,0 +1,111 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: karthi
+ * Date: 11/23/17
+ * Time: 4:58 PM
+ */
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+class Course_model extends CI_Model {
+
+
+    /*
+    * add course details
+    * created by kms
+    * */
+
+    public function addCourse($arrayDetails=null)
+    {
+
+        $this->db->select('CourseID');
+        $this->db->where('CourseID', $arrayDetails['CourseID']);
+        if($this->db->get(COURSE)->first_row()){
+            $result['courseStatus'] = false;
+            $result['message'] = "This course id is already exist!";
+        } else {
+            $this->db->insert(COURSE, $arrayDetails);
+            if ($this->db->affected_rows() == '1') {
+
+                $result['courseStatus'] = true;
+                $result['message'] = "Successfully course details added";
+            } else {
+                $result['courseStatus'] = false;
+                $result['message'] = "Something went wrong.please try again";
+            }
+        }
+        return $result;
+
+        }
+
+
+    /*
+     * get branch details
+     * parama id
+     * created by kms
+     * */
+
+    public function getCourse()
+    {
+        $this->db->select('CU.CourseID,CU.CourseName,CU.IsActive,US.UniversityID,US.UniversityName');
+        $this->db->from(COURSE.' as CU');
+        $this->db->join(UNIVERSITY.' as US', 'US.UniversityID = CU.UniversityID');
+        $this->db->order_by('CourseID','DESC');
+        $courseDetails = $this->db->get();
+
+        if($courseDetails->result()){
+
+            $result['courseStatus'] = true;
+            $result['details'] = $courseDetails->result();
+        }
+        else {
+            $result['courseStatus'] = false;
+            $result['message'] = "No records found!";
+        }
+
+       $result['universityDetails'] = $this->getUniversityDetails();
+
+        return $result;
+
+    }
+
+    /*
+     * update course details
+     * created by kms
+     * */
+    public function updateCourse($arrayDetails=null)
+    {
+        $this->db->where('CourseID',$arrayDetails['CourseID']);
+        $upateStatus=$this->db->update(COURSE, $arrayDetails);
+        if($upateStatus){
+
+            $result['courseStatus'] = true;
+            $result['message'] = "Successfully course details updated";
+        }
+
+        else {
+            $result['courseStatus'] = false;
+            $result['message'] = "Something went wrong.please try again";
+
+        }
+
+
+        return $result;
+
+    }
+    /*
+     * get university details
+     * created by kms
+     * */
+    public function getUniversityDetails()
+    {
+        $this->db->select('UniversityID,UniversityName');
+        $this->db->order_by('UniversityID','ASC');
+        $this->db->order_by('IsActive','1');
+        $universityDetails = $this->db->get(UNIVERSITY);
+        return $universityDetails->result();
+    }
+
+
+
+}
\ No newline at end of file