diff --git a/v2/pkg/protocols/common/executer/flow_executor_test.go b/v2/pkg/protocols/common/executer/flow_executor_test.go
index 66089daca4..6ecf1d8393 100644
--- a/v2/pkg/protocols/common/executer/flow_executor_test.go
+++ b/v2/pkg/protocols/common/executer/flow_executor_test.go
@@ -57,6 +57,7 @@ func TestFlowTemplateWithIndex(t *testing.T) {
 	require.Nil(t, err, "could not execute template")
 	require.True(t, gotresults)
 
+	// apart from parse->compile->execution this testcase checks if dynamic extracted variables are available
 	value, ok := Template.Options.TemplateCtx.Get("nameservers")
 	require.True(t, ok)
 	if value != nil {
@@ -66,6 +67,8 @@ func TestFlowTemplateWithIndex(t *testing.T) {
 
 func TestFlowTemplateWithID(t *testing.T) {
 	setup()
+	// apart from parse->compile->execution this testcase checks support for use custom id for protocol request and invocation of
+	// the same in js
 	Template, err := templates.Parse("testcases/nuclei-flow-dns-id.yaml", nil, executerOpts)
 	require.Nil(t, err, "could not parse template")
 
@@ -88,7 +91,11 @@ func TestFlowTemplateWithID(t *testing.T) {
 func TestFlowWithProtoPrefix(t *testing.T) {
 	// test
 	setup()
-	Template, err := templates.Parse("testcases/nuclei-flow-dns.yaml", nil, executerOpts)
+
+	// apart from parse->compile->execution this testcase checks
+	// mix of custom protocol request id and index is supported in js
+	// and also validates availability of protocol response variables in template context
+	Template, err := templates.Parse("testcases/nuclei-flow-dns-prefix.yaml", nil, executerOpts)
 	require.Nil(t, err, "could not parse template")
 
 	require.True(t, Template.Flow != "", "not a flow template") // this is classifer if template is flow or not
@@ -101,5 +108,14 @@ func TestFlowWithProtoPrefix(t *testing.T) {
 	require.True(t, gotresults)
 
 	// while there are lot of variables lets just look for only these
-	// protoVars := []string{"dns_"}
+	protoVars := []string{"dns_0_host", "dns_0_matched", "dns_0_answer", "dns_0_raw",
+		"probe-ns_host", "probe-ns_matched", "probe-ns_answer", "probe-ns_raw"}
+
+	for _, v := range protoVars {
+		value, ok := Template.Options.TemplateCtx.Get(v)
+		require.Truef(t, ok, "could not find variable %s", v)
+		if value != nil {
+			require.Truef(t, len(value.(string)) > 0, "variable %s is empty", v)
+		}
+	}
 }
diff --git a/v2/pkg/protocols/common/executer/testcases/nuclei-flow-dns-prefix.yaml b/v2/pkg/protocols/common/executer/testcases/nuclei-flow-dns-prefix.yaml
index a054b4c4fa..6c040ff7b7 100644
--- a/v2/pkg/protocols/common/executer/testcases/nuclei-flow-dns-prefix.yaml
+++ b/v2/pkg/protocols/common/executer/testcases/nuclei-flow-dns-prefix.yaml
@@ -8,15 +8,14 @@ info:
   reference: https://example-reference-link
 
 flow: |
-  dns("fetch-ns");
+  dns("0");
   template["nameservers"].forEach(nameserver => {
     set("nameserver",nameserver);
-    dns("1");
+    dns("probe-ns");
   });
 
 dns:
-  - id: "fetch-ns"
-    name: "{{FQDN}}"
+  - name: "{{FQDN}}"
     type: NS
     matchers:
       - type: word
@@ -30,7 +29,8 @@ dns:
         regex:
           - "IN\tNS\t(.+)"
 
-  - name: "{{nameserver}}"
+  - id: "probe-ns"
+    name: "{{nameserver}}"
     type: A
     class: inet
     retries: 3
diff --git a/v2/pkg/protocols/common/executer/testcases/nuclei-flow-dns.yaml b/v2/pkg/protocols/common/executer/testcases/nuclei-flow-dns.yaml
index e26e37013e..5be54ef27d 100644
--- a/v2/pkg/protocols/common/executer/testcases/nuclei-flow-dns.yaml
+++ b/v2/pkg/protocols/common/executer/testcases/nuclei-flow-dns.yaml
@@ -13,8 +13,7 @@ flow: |
     set("nameserver",nameserver);
     dns("1");
   });
-  log(template)
-
+  
 dns:
   - name: "{{FQDN}}"
     type: NS