diff --git a/application/controllers/requisitionform.php b/application/controllers/requisitionform.php
index 4edceba7..d0a247a2 100644
--- a/application/controllers/requisitionform.php
+++ b/application/controllers/requisitionform.php
@@ -19,9 +19,9 @@ class requisitionform extends BaseController
         parent::__construct();
         $this->load->model('requistion_model');
 		
-        $this->load->library('session');
-	    $this->load->library('form_validation');
-		$this->load->library('pagination');	
+       $this->load->library('session');
+	     $this->load->library('form_validation');
+		
         $this->isLoggedIn();   
     }
      /**
@@ -29,7 +29,7 @@ class requisitionform extends BaseController
      */
     function requisitionlisting()
      {
-			$this->global['pageTitle'] = 'Siddharth : Requisition Listing';
+		 $this->global['pageTitle'] = 'Siddharth : Requisition Listing';
 		 
 		  $userID =  $this->session->userdata ( 'userId' );
 		 
@@ -60,6 +60,95 @@ class requisitionform extends BaseController
          $this->loadViews("requisitionform", $this->global,  $data,null);
 	 }
 	 
+	  /**
+     * This function used to load the first screen of the Requistion List Approval Screen
+	 */
+    function requisitionlistApproval()
+     {
+		  $this->global['pageTitle'] = 'Siddharth : Requisition Approval';
+		  
+		   $data['Status']= $this->requistion_model->getStatus();
+		 
+		   $userID =  $this->session->userdata ( 'userId' );
+		 
+		   $data['AppList'] = $this->requistion_model->getApproverRequistList($userID);  	  
+		
+		
+           
+         $this->loadViews("requisitionlistapproval", $this->global, $data, NULL);
+     }
+	 
+	 
+	 /**
+     * This function used to load the Edit Requistion Form
+	 */
+    function EditRequistionForm()
+     {
+		   $this->global['pageTitle'] = 'Siddharth : Edit Requisition';
+		  
+ 		   $ReqNo=  $_GET['ReqNo'];
+		   $ReqType=  $_GET['ReqType'];
+		   //$data['Status']= $this->requistion_model->getStatus();
+		  // echo  $ReqNo;
+		   $userID =  $this->session->userdata ( 'userId' );
+		 
+		   $data['ReqDetails'] = $this->requistion_model->getRequistDetails($ReqNo,'Yes'); 
+		   $data['LineItem'] = $this->requistion_model->getRequistItemList($ReqNo,'Yes');  		   
+		   $data['CostCenter'] = $this->requistion_model->getCostCenterUserID($userID);  
+		   $data['MaterialCode'] = $this->requistion_model->GetMaterialCode( $ReqType,'Yes');
+           
+         $this->loadViews("editrequisitionform", $this->global, $data, NULL);
+     }
+	 
+	 
+	 
+	 function SearchRequistList()
+	 {
+		  $userID =  $this->session->userdata ( 'userId' );
+		  $ReqValue = $this->input->post('SearchDate');
+       
+		  $Dt =  explode("-",$ReqValue);
+		
+		  $FromDate ='';
+		  $ToDate = '';
+		  $Status= ''; 
+		  if(count( $Dt)>1)
+		  {
+			   $FDate = $Dt[0]."-".$Dt[1]."-".$Dt[2];
+				$TDate = $Dt[3]."-".$Dt[4]."-".$Dt[5];
+			    $FromDate =  $this->getDateformat($FDate);
+				$ToDate =  $this->getDateformat($TDate);
+		   } 
+		  
+		   $St =  $this->input->post('RequisitionStatus');
+		  
+		   if($St == "-1")
+		   {
+			   $Status = '';
+		   }
+		   else
+		   {
+			   $Status = $St; 
+		   }		  
+        
+		    $data['AppList'] = $this->requistion_model->getApproverRequistList($userID,$Status,$FromDate, $ToDate);
+			
+			$this->global['pageTitle'] = 'Siddharth : Requisition Approval';
+		  
+			$data['Status']= $this->requistion_model->getStatus();	  		
+           
+			$this->loadViews("requisitionlistapproval", $this->global, $data, NULL);
+			
+	 }
+	 
+	 
+	 
+	 function getDateformat($Val)
+	{
+		       $date = new DateTime($Val);
+				$retDate = $date->format('Y-m-d H:i:s');
+				return $retDate;
+	}
 	 /**
      * This function used to load the Employee details based on the EmpID selection
      */
@@ -113,9 +202,9 @@ class requisitionform extends BaseController
 	function getMaterialCode()
 	 {		 
 		  
-		   $ReqType=  $this->input->post('id');	  
+		    $ReqType=  $this->input->post('id');	  
 			
-		   $MaterialCode = $this->requistion_model->GetMaterialCode( $ReqType);
+		    $MaterialCode = $this->requistion_model->GetMaterialCode( $ReqType);
 			$MaterialName = "";
 			$UOM = "";
 		    $HTML = "<option value='-1'>Select Material Type</option>";
@@ -240,14 +329,67 @@ class requisitionform extends BaseController
             }
         
     }
-	 
-	 function editrequisitionlisting()
+	
+/* To Edit the request*/	
+	 function ViewRequest()
      {
-         $this->global['pageTitle'] = 'Siddharth : Edit Requisition Listing';
-           
-           $this->loadViews("editrequisitionform", $this->global, NULL);
+		 $ReqNo= $this->input->post('id');
+         $result =  $this->requistion_model->getRequistItemList($ReqNo);
+		 $ReqList = $this->requistion_model->getRequistDetails($ReqNo);
+		 $DepNo = $ReqList[0]['DEPCode'];
+		 $CostList = $this->requistion_model->GetCostCenterByDept($DepNo);
+		  $HTML="";	
+   		  for ($i = 0; $i < count($result); $i++)
+			 {
+					$SNo = $i + 1;
+					$MaterialCode = $result[$i]['MaterialCode'];
+					$MaterialName = $result[$i]['MaterialName'];
+					$UOM = $result[$i]['UOM'];					
+					$Quantity = $result[$i]['Quantity'];
+					$HTML.="<tr  id='".$i."'>
+							<td align='left'>".$SNo."</td>
+							<td align='left'>". $MaterialCode."</td>
+													                      
+							<td align='left'>".$MaterialName."</td>
+							
+							<td align='left'>".$UOM."</td>	
+							<td align='left'>".$Quantity."</td>								
+							</tr>";
+
+					//$index =  $index + 1;
+   
+			}
+
+		$CostCenter = "<option value='-1'>Select Cost center</option>";
+		if(count($CostList) > 0)
+		   {
+             for ($j = 0; $j < count($CostList); $j++)
+			  {
+				$Code = $CostList[$j]['CostCenterCode'];
+				$Name = $CostList[$j]['CostCenterName'];
+				$CostCenter .="<option value='".$Code."'>".$Code."-".$Name."</option>";
+				}	
+		   }
+			//echo $HTML;
+			//echo $CostCenter;
+			die(json_encode(array('Items' =>$HTML,'Requist'=>$ReqList,'Cost'=>$CostCenter)));	
      }
 	 
+	function ApproveRequest()
+	{
+		  $Status= Trim($_GET['Status']);
+		  
+		  $ReqNo= $_GET['ReqNo'];
+		  $Remarks = trim($this->input->post('id'));
+		  $ApprovedBy = $this->session->userdata ( 'userId' );
+				$dt = new DateTime('now', new DateTimeZone('Asia/Kolkata'));				
+				$ApprovedDate =  $dt->format('Y-m-d H:i:s');
+		  $Request = array('Status'=>$Status,'Comments'=>$Remarks,'ApprovedOn'=>$ApprovedDate,'Approvedby'=>$ApprovedBy);
+		  $this->requistion_model->UpdateRequistion($Request,$ReqNo); 
+		 echo "Successfully Updated the Requistion No: ".$ReqNo;
+		 
+  }	
+	 
     function pageNotFound()
     {
         $this->global['pageTitle'] = 'CodeInsect : 404 - Page Not Found';