diff --git a/omec/5g-ran-sim/Chart.yaml b/omec/5g-ran-sim/Chart.yaml
new file mode 100644
index 0000000..fffa5be
--- /dev/null
+++ b/omec/5g-ran-sim/Chart.yaml
@@ -0,0 +1,11 @@
+---
+# Copyright 2020-present Open Networking Foundation
+#
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+apiVersion: v1
+description: 5G RAN Simulator Service
+name: 5g-ran-sim
+icon: https://guide.opencord.org/logos/cord.svg
+
+version: 0.0.1
diff --git a/omec/5g-ran-sim/templates/NOTES.txt b/omec/5g-ran-sim/templates/NOTES.txt
new file mode 100644
index 0000000..fe31845
--- /dev/null
+++ b/omec/5g-ran-sim/templates/NOTES.txt
@@ -0,0 +1,9 @@
+{{- /*
+
+# Copyright 2020-present Open Networking Foundation
+#
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+*/ -}}
+
+Notes - Instructions to use 5g ran simulator helm charts
diff --git a/omec/5g-ran-sim/templates/_helpers.tpl b/omec/5g-ran-sim/templates/_helpers.tpl
new file mode 100644
index 0000000..700d36c
--- /dev/null
+++ b/omec/5g-ran-sim/templates/_helpers.tpl
@@ -0,0 +1,115 @@
+{{- /*
+
+# Copyright 2020-present Open Networking Foundation
+#
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+*/ -}}
+
+{{/*
+Renders a set of standardised labels
+*/}}
+{{- define "5g-ransim-plane.metadata_labels" -}}
+{{- $application := index . 0 -}}
+{{- $context := index . 1 -}}
+release: {{ $context.Release.Name }}
+app: {{ $application }}
+{{- end -}}
+
+{{/*
+Render the given template.
+*/}}
+{{- define "5g-ransim-plane.template" -}}
+{{- $name := index . 0 -}}
+{{- $context := index . 1 -}}
+{{- $last := base $context.Template.Name }}
+{{- $wtf := $context.Template.Name | replace $last $name -}}
+{{ include $wtf $context }}
+{{- end -}}
+
+{{/*
+Render ServiceAccount, Role, and RoleBinding required for kubernetes-entrypoint.
+*/}}
+{{- define "5g-ransim-plane.service_account" -}}
+{{- $context := index . 1 -}}
+{{- $saName := index . 0 -}}
+{{- $saNamespace := $context.Release.Namespace }}
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ $saName }}
+  namespace: {{ $saNamespace }}
+  labels:
+{{ tuple $saName $context | include "5g-ransim-plane.metadata_labels" | indent 4 }}
+---
+{{- if semverCompare ">=1.16-0" $context.Capabilities.KubeVersion.GitVersion }}
+apiVersion: rbac.authorization.k8s.io/v1
+{{- else }}
+apiVersion: rbac.authorization.k8s.io/v1beta1
+{{- end }}
+kind: RoleBinding
+metadata:
+  name: {{ $saName }}
+  namespace: {{ $saNamespace }}
+  labels:
+{{ tuple $saName $context | include "5g-ransim-plane.metadata_labels" | indent 4 }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: {{ $saName }}
+subjects:
+  - kind: ServiceAccount
+    name: {{ $saName }}
+    namespace: {{ $saNamespace }}
+---
+{{- if semverCompare ">=1.16-0" $context.Capabilities.KubeVersion.GitVersion }}
+apiVersion: rbac.authorization.k8s.io/v1
+{{- else }}
+apiVersion: rbac.authorization.k8s.io/v1beta1
+{{- end }}
+kind: Role
+metadata:
+  name: {{ $saName }}
+  namespace: {{ $saNamespace }}
+  labels:
+{{ tuple $saName $context | include "5g-ransim-plane.metadata_labels" | indent 4 }}
+rules:
+  - apiGroups:
+      - ""
+      - extensions
+      - batch
+      - apps
+    verbs:
+      - get
+      - list
+      - patch
+    resources:
+      - statefulsets
+      - daemonsets
+      - jobs
+      - pods
+      - services
+      - endpoints
+      - configmaps
+{{- end -}}
+
+{{/*
+Render init container for coredump.
+*/}}
+{{- define "5g-ransim-plane.coredump_init" -}}
+{{- $pod := index . 0 -}}
+{{- $context := index . 1 -}}
+- name: {{ $pod }}-coredump-init
+  image: {{ $context.Values.images.tags.init | quote }}
+  imagePullPolicy: {{ $context.Values.images.pullPolicy }}
+  securityContext:
+    privileged: true
+    runAsUser: 0
+  command: ["bash", "-xc"]
+  args:
+    - echo '/tmp/coredump/core.%h.%e.%t' > /mnt/host-rootfs/proc/sys/kernel/core_pattern
+  volumeMounts:
+    - name: host-rootfs
+      mountPath: /mnt/host-rootfs
+{{- end -}}
diff --git a/omec/5g-ran-sim/templates/bin/_gnbsim-run.sh.tpl b/omec/5g-ran-sim/templates/bin/_gnbsim-run.sh.tpl
new file mode 100644
index 0000000..aff8a82
--- /dev/null
+++ b/omec/5g-ran-sim/templates/bin/_gnbsim-run.sh.tpl
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+# Copyright 2020-present Open Networking Foundation
+#
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+set -xe
+
+{{- if .Values.config.coreDump.enabled }}
+cp /free5gc/amf/amf /tmp/coredump/
+{{- end }}
+
+#cat config files
+cd /free5gc
+cat ./config/gnb.conf
+cat /etc/hosts
+ip route add 192.168.252.0/24 via 192.168.251.1
+sleep infinity
diff --git a/omec/5g-ran-sim/templates/configmap-gnbsim.yaml b/omec/5g-ran-sim/templates/configmap-gnbsim.yaml
new file mode 100644
index 0000000..c7d5b14
--- /dev/null
+++ b/omec/5g-ran-sim/templates/configmap-gnbsim.yaml
@@ -0,0 +1,22 @@
+{{/*
+# Copyright 2020-present Open Networking Foundation
+
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+*/}}
+
+{{- if .Values.config.gnbsim.deploy }}
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: gnbsim
+  labels:
+{{ tuple "gnbsim" . | include "5g-ransim-plane.metadata_labels" | indent 4 }}
+data:
+  gnbsim-run.sh: |
+{{ tuple "bin/_gnbsim-run.sh.tpl" . | include "5g-ransim-plane.template" | indent 4 }}
+{{- range $key, $value := .Values.config.gnbsim.yamlCfgFiles }}
+  {{ $key }}: |
+{{ $value | indent 4 }}
+{{- end }}
+{{- end }}
diff --git a/omec/5g-ran-sim/templates/networks.yaml b/omec/5g-ran-sim/templates/networks.yaml
new file mode 100644
index 0000000..e716f03
--- /dev/null
+++ b/omec/5g-ran-sim/templates/networks.yaml
@@ -0,0 +1,26 @@
+{{/*
+# Copyright 2020-present Open Networking Foundation
+
+ # SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+*/}}
+
+---
+apiVersion: "k8s.cni.cncf.io/v1"
+kind: NetworkAttachmentDefinition
+metadata:
+  name: enb-net
+{{- if $.Values.config.gnbsim.sriov.enabled }}
+  annotations:
+    k8s.v1.cni.cncf.io/resourceName: intel.com/sriov_vfio_access_net
+{{- end }}
+spec:
+  config: '{
+{{- if semverCompare ">=1.16-0" .Capabilities.KubeVersion.GitVersion }}
+    "cniVersion": "0.3.1",
+{{- end }}
+    "type": {{ .Values.config.gnbsim.cniPlugin | quote }},
+    "ipam": {
+        "type": {{ .Values.config.gnbsim.ipam | quote }}
+    }
+  }'
+---
diff --git a/omec/5g-ran-sim/templates/service-gnbsim.yaml b/omec/5g-ran-sim/templates/service-gnbsim.yaml
new file mode 100644
index 0000000..003b625
--- /dev/null
+++ b/omec/5g-ran-sim/templates/service-gnbsim.yaml
@@ -0,0 +1,23 @@
+{{/*
+# Copyright 2020-present Open Networking Foundation
+
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+*/}}
+
+{{- if .Values.config.gnbsim.deploy }}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: gnbsim
+  labels:
+{{ tuple "gnbsim" . | include "5g-ransim-plane.metadata_labels" | indent 4 }}
+spec:
+  type: ClusterIP
+  selector:
+{{ tuple "gnbsim" . | include "5g-ransim-plane.metadata_labels" | indent 4 }}
+  ports:
+  - name: ngapp
+    port: {{ .Values.config.gnbsim.ngapp.port }}
+    protocol: SCTP
+{{- end }}
diff --git a/omec/5g-ran-sim/templates/statefulset-gnbsim.yaml b/omec/5g-ran-sim/templates/statefulset-gnbsim.yaml
new file mode 100644
index 0000000..fe88720
--- /dev/null
+++ b/omec/5g-ran-sim/templates/statefulset-gnbsim.yaml
@@ -0,0 +1,108 @@
+{{/*
+# Copyright 2020-present Open Networking Foundation
+
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+*/}}
+
+{{- if .Values.config.gnbsim.deploy }}
+{{ tuple "gnbsim" . | include "5g-ransim-plane.service_account" }}
+---
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: gnbsim
+  labels:
+{{ tuple "gnbsim" . | include "5g-ransim-plane.metadata_labels" | indent 4 }}
+spec:
+  replicas: 1
+  serviceName: gnbsim-headless
+  selector:
+    matchLabels:
+{{ tuple "gnbsim" . | include "5g-ransim-plane.metadata_labels" | indent 6 }}
+  template:
+    metadata:
+      labels:
+{{ tuple "gnbsim" . | include "5g-ransim-plane.metadata_labels" | indent 8 }}
+      annotations:
+        k8s.v1.cni.cncf.io/networks: '[
+           { 
+               "name": "enb-net",
+               "interface": "enb",
+{{- if semverCompare ">=1.16-0" .Capabilities.KubeVersion.GitVersion }}
+               "ips": [{{ .Values.config.gnbsim.gnb.ip | quote }}]
+{{- else }}
+               "ips": {{ .Values.config.gnbsim.gnb.ip | quote }}
+{{- end }}
+           }
+         ]'
+    spec:
+    {{- if .Values.nodeSelectors.enabled }}
+      nodeSelector:
+        {{ .Values.nodeSelectors.gnbsim.label }}: {{ .Values.nodeSelectors.gnbsim.value }}
+    {{- end }}
+      serviceAccountName: gnbsim
+    {{- if .Values.images.credentials }}
+      imagePullSecrets:
+        - name: {{ .Release.Name }}.registry
+    {{- end }}
+      initContainers:
+      - name: wait-amf-module
+        image: {{ .Values.images.tags.init | quote }}
+        imagePullPolicy: {{ .Values.images.pullPolicy }}
+        command: ['sh', '-c', 'until nslookup amf; do echo waiting for nrf; sleep 4; done;']
+    {{- if .Values.config.coreDump.enabled }}
+{{ tuple "gnbsim" . | include "5g-ransim-plane.coredump_init" | indent 6 }}
+    {{- end }}
+      containers:
+      - name: gnbsim
+        image: {{ .Values.images.tags.gnbsim }}
+        imagePullPolicy: {{ .Values.images.pullPolicy }}
+        securityContext:
+          privileged: true
+          runAsUser: 0
+        stdin: true
+        tty: true
+        command: ["/opt/cp/scripts/gnbsim-run.sh"]
+        env:
+        - name: MEM_LIMIT
+          valueFrom:
+            resourceFieldRef:
+              containerName: gnbsim
+              resource: limits.memory
+              divisor: 1Mi
+        - name: POD_IP
+          valueFrom:
+            fieldRef:
+              fieldPath: status.podIP
+      {{- if .Values.resources.enabled }}
+        resources:
+{{ toYaml .Values.resources.gnbsim | indent 10 }}
+      {{- end }}
+        volumeMounts:
+        - name: cp-script
+          mountPath: /opt/cp/scripts/gnbsim-run.sh
+          subPath: gnbsim-run.sh
+        - name: cp-config
+          mountPath: /free5gc/config
+      {{- if .Values.config.coreDump.enabled }}
+        - name: coredump
+          mountPath: /tmp/coredump
+      {{- end }}
+      volumes:
+      - name: cp-script
+        configMap:
+          name: gnbsim
+          defaultMode: 493
+      - name: cp-config
+        configMap:
+          name: gnbsim
+          defaultMode: 420
+    {{- if .Values.config.coreDump.enabled }}
+      - name: host-rootfs
+        hostPath:
+          path: /
+      - name: coredump
+        hostPath:
+          path: {{ .Values.config.coreDump.path }}
+    {{- end }}
+{{- end }}
diff --git a/omec/5g-ran-sim/values.yaml b/omec/5g-ran-sim/values.yaml
new file mode 100644
index 0000000..d5c5512
--- /dev/null
+++ b/omec/5g-ran-sim/values.yaml
@@ -0,0 +1,56 @@
+# Copyright 2020-present Open Networking Foundation
+#
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+images:
+  tags:
+    init: docker.io/omecproject/pod-init:1.0.0
+    #gnbsim:  ajaythakuronf/5gc-gnbsim:0.1.0-dev
+    gnbsim: ajaythakuronf/5gc-gnbsim:0.2.0-dev-201
+    depCheck: quay.io/stackanetes/kubernetes-entrypoint:v0.3.1
+  pullPolicy: IfNotPresent
+  credentials: {}
+  # If specified, use this credential to access the image
+  #   registry:
+  #   username:
+  #   password:
+
+nodeSelectors:
+  enabled: false
+  gnbsim:
+    label: omec-cp
+    value: enabled
+
+resources:
+  enabled: true
+  gnbsim:
+    requests:
+      cpu: 2
+      memory: 1Gi
+    limits:
+      cpu: 2
+      memory: 1Gi
+
+config:
+  clusterDomain: cluster.local
+  coreDump:
+    enabled: false
+    path: /tmp/coredump
+  gnbsim:
+    deploy: true
+    sriov:
+      enabled: disabled
+    ipam: static
+    cniPlugin: simpleovs #need override value
+    gnb:
+      ip: 192.168.251.5/24
+    ngapp:
+      port: 38412
+      nodePort:
+        enabled: false
+        port: 30071
+    yamlCfgFiles:
+      gnb.conf: |
+        info:
+          version: 1.0.0
+          description: gNodeB sim initial configuration