diff --git a/api/src/com/cloud/agent/api/to/LoadBalancerTO.java b/api/src/com/cloud/agent/api/to/LoadBalancerTO.java
index 362b85ac6a0..44f7ab3f04c 100644
--- a/api/src/com/cloud/agent/api/to/LoadBalancerTO.java
+++ b/api/src/com/cloud/agent/api/to/LoadBalancerTO.java
@@ -361,6 +361,7 @@ public class LoadBalancerTO implements Serializable {
     }
 
     public static class AutoScaleVmGroupTO implements Serializable {
+        private final String uuid;
         private final int minMembers;
         private final int maxMembers;
         private final int memberPort;
@@ -370,8 +371,9 @@ public class LoadBalancerTO implements Serializable {
         private final String state;
         private final String currentState;
 
-        AutoScaleVmGroupTO(int minMembers, int maxMembers, int memberPort, int interval, List<AutoScalePolicyTO> policies, AutoScaleVmProfileTO profile, String state, String currentState)
+        AutoScaleVmGroupTO(String uuid, int minMembers, int maxMembers, int memberPort, int interval, List<AutoScalePolicyTO> policies, AutoScaleVmProfileTO profile, String state, String currentState)
         {
+            this.uuid = uuid;
             this.minMembers = minMembers;
             this.maxMembers = maxMembers;
             this.memberPort = memberPort;
@@ -382,6 +384,10 @@ public class LoadBalancerTO implements Serializable {
             this.currentState = currentState;
         }
 
+        public String getUuid() {
+            return uuid;
+        }
+
         public int getMinMembers() {
             return minMembers;
         }
@@ -444,7 +450,7 @@ public class LoadBalancerTO implements Serializable {
                 autoScaleVmProfile.getSnmpPort(), autoScaleVmProfile.getDestroyVmGraceperiod());
 
         AutoScaleVmGroup autoScaleVmGroup = lbAutoScaleVmGroup.getVmGroup();
-        autoScaleVmGroupTO = new AutoScaleVmGroupTO(autoScaleVmGroup.getMinMembers(), autoScaleVmGroup.getMaxMembers(), autoScaleVmGroup.getMemberPort(),
+        autoScaleVmGroupTO = new AutoScaleVmGroupTO(autoScaleVmGroup.getUuid(), autoScaleVmGroup.getMinMembers(), autoScaleVmGroup.getMaxMembers(), autoScaleVmGroup.getMemberPort(),
                 autoScaleVmGroup.getInterval(), autoScalePolicyTOs, autoScaleVmProfileTO, autoScaleVmGroup.getState(), lbAutoScaleVmGroup.getCurrentState());
     }
 
diff --git a/core/src/com/cloud/network/resource/NetscalerResource.java b/core/src/com/cloud/network/resource/NetscalerResource.java
index 64980dc79cf..c295c51a947 100644
--- a/core/src/com/cloud/network/resource/NetscalerResource.java
+++ b/core/src/com/cloud/network/resource/NetscalerResource.java
@@ -1528,7 +1528,7 @@ public class NetscalerResource implements ServerResource {
         }
         addLBVirtualServer(nsVirtualServerName, srcIp, srcPort, lbAlgorithm, lbProtocol, loadBalancerTO.getStickinessPolicies(), vmGroupTO);
 
-        String serviceGroupName = generateAutoScaleServiceGroupName(vmGroupIdentifier);
+        String serviceGroupName = generateAutoScaleServiceGroupName(loadBalancerTO);
         servicegroup serviceGroup = getServiceGroupIfExisits(serviceGroupName);
         if(serviceGroup == null) {
             // add servicegroup lb_autoscaleGroup -autoscale POLICY -memberPort 80
@@ -1571,7 +1571,7 @@ public class NetscalerResource implements ServerResource {
         String vmGroupIdentifier = generateAutoScaleVmGroupIdentifier(loadBalancerTO);
 
         String nsVirtualServerName  = generateNSVirtualServerName(srcIp, srcPort);
-        String serviceGroupName = generateAutoScaleServiceGroupName(vmGroupIdentifier);
+        String serviceGroupName = generateAutoScaleServiceGroupName(loadBalancerTO);
 
         if(loadBalancerTO.getAutoScaleVmGroupTO().getCurrentState().equals("enabled")) {
             disableAutoScaleConfig(loadBalancerTO, false);
@@ -1613,7 +1613,7 @@ public class NetscalerResource implements ServerResource {
         int srcPort = loadBalancerTO.getSrcPort();
 
         String nsVirtualServerName  = generateNSVirtualServerName(srcIp, srcPort);
-        String serviceGroupName = generateAutoScaleServiceGroupName(vmGroupIdentifier);
+        String serviceGroupName = generateAutoScaleServiceGroupName(loadBalancerTO);
         String profileName = generateAutoScaleProfileName(vmGroupIdentifier);
         String timerName = generateAutoScaleTimerName(vmGroupIdentifier);
         String scaleDownActionName = generateAutoScaleScaleDownActionName(vmGroupIdentifier);
@@ -1923,7 +1923,7 @@ public class NetscalerResource implements ServerResource {
         String scaleUpActionName = generateAutoScaleScaleUpActionName(vmGroupIdentifier);
         String mtName = generateSnmpMetricTableName(vmGroupIdentifier);
         String monitorName = generateSnmpMonitorName(vmGroupIdentifier);
-        String serviceGroupName = generateAutoScaleServiceGroupName(vmGroupIdentifier);
+        String serviceGroupName = generateAutoScaleServiceGroupName(loadBalancerTO);
         AutoScaleVmGroupTO vmGroupTO = loadBalancerTO.getAutoScaleVmGroupTO();
         List<AutoScalePolicyTO> policies = vmGroupTO.getPolicies();
         String minMemberPolicyName = generateAutoScaleMinPolicyName(vmGroupIdentifier);
@@ -2231,8 +2231,15 @@ public class NetscalerResource implements ServerResource {
         return lbTO.getSrcIp() + "-" + lbTO.getSrcPort();
     }
 
-    private String generateAutoScaleServiceGroupName(String vmGroupIdentifier) {
-        return genObjectName("Cloud-AutoScale-SvcGrp", vmGroupIdentifier);
+    private String generateAutoScaleServiceGroupName(LoadBalancerTO lbTO) {
+        /*
+         *  ServiceGroup name in NetScaler wont support long names. Providing special name.
+         *  Need for introducing uuid because every vmgroup creation should be distinguished.
+         *  Ex. (1) create a vm group, delete a vmgroup, create a vmgroup on same lb ip and port
+         *  This will reuse all vms from the original vm group in step (1)
+         */
+
+        return "Cloud" + lbTO.getAutoScaleVmGroupTO().getUuid().replace("-", "");
     }
 
     private String generateAutoScaleTimerName(String vmGroupIdentifier) {
diff --git a/deps/cloud-netscaler.jar b/deps/cloud-netscaler.jar
index 0cf1820f86e..8134cba102f 100755
Binary files a/deps/cloud-netscaler.jar and b/deps/cloud-netscaler.jar differ