diff --git a/contribute/developer-guide/templates/chaoslib_helper.tmpl b/contribute/developer-guide/templates/chaoslib_helper.tmpl
index 4c8885b72..2efe91d98 100644
--- a/contribute/developer-guide/templates/chaoslib_helper.tmpl
+++ b/contribute/developer-guide/templates/chaoslib_helper.tmpl
@@ -39,6 +39,14 @@ func experimentExecution(experimentsDetails *experimentTypes.ExperimentDetails,
 		}
 	}
 
+	// Getting the serviceAccountName, need permission inside helper pod to create the events
+    if experimentsDetails.ChaosServiceAccount == "" {
+        experimentsDetails.ChaosServiceAccount, err = common.GetServiceAccount(experimentsDetails.ChaosNamespace, experimentsDetails.ChaosPodName, clients)
+        if err != nil {
+            return errors.Errorf("unable to get the serviceAccountName, err: %v", err)
+        }
+    }
+
 	if experimentsDetails.EngineName != "" {
     		if err := common.SetHelperData(chaosDetails, experimentsDetails.SetHelperData, clients); err != nil {
     			return err
@@ -90,8 +98,14 @@ func runChaos(experimentsDetails *experimentTypes.ExperimentDetails, targetPodLi
             return errors.Errorf("helper pod is not in running state, err: %v", err)
         }
 
-        log.Infof("[Wait]: Waiting for the %vs chaos duration", experimentsDetails.ChaosDuration)
-        common.WaitForDuration(experimentsDetails.ChaosDuration)
+        // Wait till the completion of the helper pod
+        // set an upper limit for the waiting time
+        log.Info("[Wait]: waiting till the completion of the helper pod")
+        podStatus, err := status.WaitForCompletion(experimentsDetails.ChaosNamespace, appLabel, clients, experimentsDetails.ChaosDuration+experimentsDetails.Timeout, experimentsDetails.ExperimentName)
+        if err != nil || podStatus == "Failed" {
+            common.DeleteHelperPodBasedOnJobCleanupPolicy(experimentsDetails.ExperimentName+"-helper-"+runID, appLabel, chaosDetails, clients)
+            return common.HelperFailedError(err)
+        }
 
         //Deleting the helper pod
         log.Info("[Cleanup]: Deleting the helper pod")
@@ -134,9 +148,10 @@ func createHelperPod(experimentsDetails *experimentTypes.ExperimentDetails, clie
 			Annotations: chaosDetails.Annotations,
 		},
 		Spec: corev1.PodSpec{
-			RestartPolicy:    corev1.RestartPolicyNever,
-			ImagePullSecrets: chaosDetails.ImagePullSecrets,
-			NodeName:         appNodeName,
+			RestartPolicy:      corev1.RestartPolicyNever,
+			ImagePullSecrets:   chaosDetails.ImagePullSecrets,
+			ServiceAccountName: experimentsDetails.ChaosServiceAccount,
+			NodeName:           appNodeName,
 			Containers: []corev1.Container{
 				{
 					Name:            experimentsDetails.ExperimentName,
@@ -147,8 +162,8 @@ func createHelperPod(experimentsDetails *experimentTypes.ExperimentDetails, clie
 						"-c",
 					},
 					Args: []string{
-					    "echo This is a sample pod",
-					    "sleep 10",
+						"echo This is a sample pod",
+						"sleep 10",
 					},
 					Resources: chaosDetails.Resources,
 				},
diff --git a/contribute/developer-guide/templates/environment_helper.tmpl b/contribute/developer-guide/templates/environment_helper.tmpl
index 31bb6404e..9473b3666 100644
--- a/contribute/developer-guide/templates/environment_helper.tmpl
+++ b/contribute/developer-guide/templates/environment_helper.tmpl
@@ -36,4 +36,5 @@ func GetENV(experimentDetails *experimentTypes.ExperimentDetails) {
 	experimentDetails.LIBImagePullPolicy = types.Getenv("LIB_IMAGE_PULL_POLICY", "Always")
 	experimentDetails.LIBImage = types.Getenv("LIB_IMAGE", "litmuschaos/go-runner:latest")
 	experimentDetails.SetHelperData = types.Getenv("SET_HELPER_DATA", "true")
+	experimentDetails.ChaosServiceAccount = types.Getenv("CHAOS_SERVICE_ACCOUNT", "")
 }
diff --git a/contribute/developer-guide/templates/types_helper.tmpl b/contribute/developer-guide/templates/types_helper.tmpl
index f6bfcb27b..130425860 100644
--- a/contribute/developer-guide/templates/types_helper.tmpl
+++ b/contribute/developer-guide/templates/types_helper.tmpl
@@ -9,26 +9,27 @@ import (
 
 // ExperimentDetails is for collecting all the experiment-related details
 type ExperimentDetails struct {
-	ExperimentName     string
-	EngineName         string
-	ChaosDuration      int
-	ChaosInterval      int
-	RampTime           int
-	ChaosLib           string
-	AppNS              string
-	AppLabel           string
-	AppKind            string
-	AuxiliaryAppInfo   string
-	ChaosUID           clientTypes.UID
-	InstanceID         string
-	ChaosNamespace     string
-	ChaosPodName       string
-	Timeout            int
-	Delay              int
-	TargetContainer    string
-	PodsAffectedPerc   int
-	TargetPods         string
-	LIBImagePullPolicy string
-	LIBImage           string
-	SetHelperData      string
+	ExperimentName      string
+	EngineName          string
+	ChaosDuration       int
+	ChaosInterval       int
+	RampTime            int
+	ChaosLib            string
+	AppNS               string
+	AppLabel            string
+	AppKind             string
+	AuxiliaryAppInfo    string
+	ChaosUID            clientTypes.UID
+	InstanceID          string
+	ChaosNamespace      string
+	ChaosPodName        string
+	Timeout             int
+	Delay               int
+	TargetContainer     string
+	PodsAffectedPerc    int
+	TargetPods          string
+	LIBImagePullPolicy  string
+	LIBImage            string
+	SetHelperData       string
+	ChaosServiceAccount string
 }