diff --git a/src/models/VNFInstanceModel.ts b/src/models/VNFInstanceModel.ts
new file mode 100644
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+++ b/src/models/VNFInstanceModel.ts
@@ -0,0 +1,81 @@
+/*
+ Copyright 2020 TATA ELXSI
+
+ Licensed under the Apache License, Version 2.0 (the 'License');
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ Author: KUMARAN M (kumaran.m@tataelxsi.co.in), RAJESH S (rajesh.s@tataelxsi.co.in), BARATH KUMAR R (barath.r@tataelxsi.co.in)
+ */
+/**
+ * @file  Model for VNF Instance related information.
+ */
+
+/** Interface for VNFInstanceDetails */
+export interface VNFInstanceDetails {
+    id: string;
+    'ip-address': string;
+    'vnfd-id': string;
+    'created-time': string;
+    'vim-account-id': string;
+    vdur: VDUR[];
+    'vnfd-ref': string;
+    'member-vnf-index-ref': string;
+    _id: string;
+    additionalParamsForVnf: string;
+    _admin: Admin;
+    'connection-point': ConnectionPoint[];
+    'nsr-id-ref': string;
+}
+
+/** Interface for VDUR */
+interface VDUR {
+    'ip-address': string;
+    'vim-id': string;
+    'internal-connection-point': string[];
+    name: string;
+    'vdu-id-ref': string;
+    'status-detailed': string;
+    'count-index': number;
+    interfaces: VDURInterface[];
+    _id: string;
+    status: string;
+}
+
+/** Interface for VDURInterface */
+interface VDURInterface {
+    'mac-address': string;
+    name: string;
+    'ns-vld-id': string;
+    'mgmt-vnf': string;
+    'ip-address': string;
+}
+
+/** Interface for _Admin */
+interface Admin {
+    created: number;
+    projects_read: string[];
+    modified: string;
+    projects_write: string[];
+}
+
+/** Interface for ConnectionPoint */
+interface ConnectionPoint {
+    id: string;
+    name: string;
+    'connection-point-id': string;
+}
+/** interface for the History nsdInstanceData */
+export interface VNFInstanceData {
+    identifier: string;
+    VNFD?: string;
+    VNFID?: string;
+}