diff --git a/api-ref/source/v1/parameters_vnflcm.yaml b/api-ref/source/v1/parameters_vnflcm.yaml
index 55eba26dc..726f23c60 100644
--- a/api-ref/source/v1/parameters_vnflcm.yaml
+++ b/api-ref/source/v1/parameters_vnflcm.yaml
@@ -655,6 +655,13 @@ filter_operation_types:
   in: body
   required: false
   type: string
+filter_vnf_instance_subscription_filter:
+  description: |
+    This type represents subscription filter
+    criteria to match VNF instances.
+  in: body
+  required: false
+  type: object
 fixed_addresses:
   description: |
     Fixed addresses to assign (from the subnet defined by "subnetId"
diff --git a/api-ref/source/v1/samples/vnflcm/show-subscription-response.json b/api-ref/source/v1/samples/vnflcm/show-subscription-response.json
index b8e6df5b8..34f99628a 100644
--- a/api-ref/source/v1/samples/vnflcm/show-subscription-response.json
+++ b/api-ref/source/v1/samples/vnflcm/show-subscription-response.json
@@ -1,14 +1,52 @@
-{
-  "id": "76057f8e65ab37fb82d9382dfc3f3c8b",
-  "filter": {
-    "notificationTypes": [
-      "VnfLcmOperationOccurrenceNotification"
-    ]
-  },
-  "callbackUri": "http://sample1.com/notification",
-  "_links": {
-    "self": {
-      "href": "https://sample1.com/vnflcm/v1/subscriptions/76057f8e65ab37fb82d9382dfc3f3c8b"
-    }
-  }
+{
+  "id": "76057f8e65ab37fb82d9382dfc3f3c8b",
+  "filter": {
+    "vnfInstanceSubscriptionFilter": {
+      "vnfdIds": [],
+      "vnfProductsFromProviders": {
+        "vnfProvider": "Vnf Provider 1",
+        "vnfProducts": [
+          {
+            "vnfProductName": "Vnf Product 1",
+            "versions": [
+              {
+                "vnfSoftwareVersion": "v1",
+                "vnfdVersions": [
+                  "vnfd.v1.1"
+                ]
+              }
+            ]
+          }
+        ]
+      }
+    },
+    "notificationTypes": [
+      "VnfLcmOperationOccurrenceNotification",
+      "VnfIdentifierCreationNotification",
+      "VnfIdentifierDeletionNotification"
+    ],
+    "operationTypes": [
+      "INSTANTIATE",
+      "SCALE",
+      "TERMINATE",
+      "HEAL",
+      "CHANGE_EXT_CONN",
+      "MODIFY_INFO"
+    ],
+    "operationStates": [
+      "STARTING",
+      "PROCESSING",
+      "COMPLETED",
+      "FAILED_TEMP",
+      "FAILED",
+      "ROLLING_BACK",
+      "ROLLED_BACK"
+    ]
+  },
+  "callbackUri": "http://sample1.com/notification",
+  "_links": {
+    "self": {
+      "href": "https://sample1.com/vnflcm/v1/subscriptions/76057f8e65ab37fb82d9382dfc3f3c8b"
+    }
+  }
 }
\ No newline at end of file
diff --git a/api-ref/source/v1/vnflcm.inc b/api-ref/source/v1/vnflcm.inc
index 64017edc7..d233ea1c6 100644
--- a/api-ref/source/v1/vnflcm.inc
+++ b/api-ref/source/v1/vnflcm.inc
@@ -1258,8 +1258,10 @@ Response Parameters
 
   - id: subscription_id_response
   - filter: filter
+  - vnfInstanceSubscriptionFilter: filter_vnf_instance_subscription_filter
   - notificationTypes: filter_notification_types
   - operationTypes: filter_operation_types
+  - operationStates: filter_operation_states
   - callbackUri: callback_uri
   - _links: vnf_instance_links
 
diff --git a/tacker/api/views/vnf_lcm.py b/tacker/api/views/vnf_lcm.py
index c951a205e..8f1fb0fae 100644
--- a/tacker/api/views/vnf_lcm.py
+++ b/tacker/api/views/vnf_lcm.py
@@ -282,6 +282,9 @@ class ViewBuilder(base.BaseViewBuilder):
         return self._subscription_filter(
             vnf_lcm_subscriptions, nextpage_opaque_marker, paging)
 
+    # TODO(esto.aln): To remove show subscription related processing
+    # in vnf_lcm.py. Current processing for show subscription is in
+    # vnf_subscriptions.py.
     def subscription_show(self, vnf_lcm_subscriptions):
         return self._get_vnf_lcm_subscription(vnf_lcm_subscriptions)
 
diff --git a/tacker/tests/unit/vnflcm/fakes.py b/tacker/tests/unit/vnflcm/fakes.py
index 9a452020f..4c9015e78 100644
--- a/tacker/tests/unit/vnflcm/fakes.py
+++ b/tacker/tests/unit/vnflcm/fakes.py
@@ -16,6 +16,7 @@
 from copy import deepcopy
 import datetime
 import iso8601
+import json
 import os
 import webob
 
@@ -1692,10 +1693,27 @@ def _fake_subscription_obj(**updates):
                 "vnfInstanceNames": ["Vnf Name 1"]
             },
             "notificationTypes": [
-                "VnfLcmOperationOccurrenceNotification"
+                "VnfLcmOperationOccurrenceNotification",
+                "VnfIdentifierCreationNotification",
+                "VnfIdentifierDeletionNotification"
             ],
-            "operationTypes": ["INSTANTIATE"],
-            "operationStates": ["STARTING"]
+            "operationTypes": [
+                "INSTANTIATE",
+                "SCALE",
+                "TERMINATE",
+                "HEAL",
+                "CHANGE_EXT_CONN",
+                "MODIFY_INFO"
+            ],
+            "operationStates": [
+                "STARTING",
+                "PROCESSING",
+                "COMPLETED",
+                "FAILED_TEMP",
+                "FAILED",
+                "ROLLING_BACK",
+                "ROLLED_BACK"
+            ]
         },
         'callback_uri': 'http://localhost/sample_callback_uri'}
 
@@ -1713,3 +1731,34 @@ def return_subscription_object(**updates):
 def return_vnf_subscription_list(**updates):
     vnc_lcm_subscription = return_subscription_object(**updates)
     return [vnc_lcm_subscription]
+
+
+def _subscription_links(subscription_dict):
+    links = {
+        "_links": {
+            "self": {
+                "href": "%(endpoint)s/vnflcm/v1/subscriptions/%(id)s"
+                        % {'id': subscription_dict['id'],
+                           'endpoint': CONF.vnf_lcm.endpoint_url}
+            }
+        }
+    }
+    subscription_dict.update(links)
+
+    return subscription_dict
+
+
+def return_subscription_obj(**updates):
+    subscription = _fake_subscription_obj(**updates)
+    subscription['filter'] = json.dumps(subscription['filter'])
+    obj = objects.LccnSubscriptionRequest(**subscription)
+
+    return obj
+
+
+def fake_subscription_response(**updates):
+    data = _fake_subscription_obj(**updates)
+    data = utils.convert_snakecase_to_camelcase(data)
+    data = _subscription_links(data)
+
+    return data
diff --git a/tacker/tests/unit/vnflcm/test_controller.py b/tacker/tests/unit/vnflcm/test_controller.py
index 9950dcb18..99f06ec02 100644
--- a/tacker/tests/unit/vnflcm/test_controller.py
+++ b/tacker/tests/unit/vnflcm/test_controller.py
@@ -3943,6 +3943,27 @@ class TestController(base.TestCase):
         resp = req.get_response(self.app)
         self.assertEqual(500, resp.status_code)
 
+    @mock.patch.object(TackerManager, 'get_service_plugins',
+                       return_value={'VNFM':
+                       test_nfvo_plugin.FakeVNFMPlugin()})
+    @mock.patch.object(objects.LccnSubscriptionRequest,
+                       "vnf_lcm_subscriptions_show")
+    def test_subscription_show(self, mock_get_subscription,
+            mock_get_service_plugins):
+        mock_get_subscription.return_value =\
+            fakes.return_subscription_obj()
+
+        req = fake_request.HTTPRequest.blank(
+            '/subscriptions/%s' % uuidsentinel.subscription_id)
+        req.method = 'GET'
+
+        resp = req.get_response(self.app)
+
+        expected_vnf = fakes.fake_subscription_response()
+
+        self.assertEqual(http_client.OK, resp.status_code)
+        self.assertEqual(expected_vnf, resp.json)
+
     @mock.patch.object(TackerManager, 'get_service_plugins',
                        return_value={'VNFM':
                        test_nfvo_plugin.FakeVNFMPlugin()})
@@ -3999,6 +4020,26 @@ class TestController(base.TestCase):
         else:
             self.assertEqual(expected_result, resp.json)
 
+    @mock.patch.object(TackerManager, 'get_service_plugins',
+                       return_value={'VNFM':
+                       test_nfvo_plugin.FakeVNFMPlugin()})
+    @mock.patch.object(objects.LccnSubscriptionRequest,
+                       "vnf_lcm_subscriptions_show")
+    def test_subscription_show_not_found(self, mock_get_subscription,
+            mock_get_service_plugins):
+        req = fake_request.HTTPRequest.blank(
+            '/subscriptions/%s' % uuidsentinel.subscription_id)
+        req.method = 'GET'
+
+        mock_get_subscription.return_value = None
+
+        msg = _("Can not find requested vnf lcm subscriptions: %s"
+                % uuidsentinel.subscription_id)
+        res = self._make_problem_detail(msg, 404, title='Not Found')
+
+        resp = req.get_response(self.app)
+        self.assertEqual(res.text, resp.text)
+
     @mock.patch.object(TackerManager, 'get_service_plugins',
                        return_value={'VNFM':
                        test_nfvo_plugin.FakeVNFMPlugin()})
@@ -4011,3 +4052,19 @@ class TestController(base.TestCase):
         resp = req.get_response(self.app)
 
         self.assertEqual(400, resp.status_code)
+
+    @mock.patch.object(TackerManager, 'get_service_plugins',
+                       return_value={'VNFM':
+                       test_nfvo_plugin.FakeVNFMPlugin()})
+    @mock.patch.object(objects.LccnSubscriptionRequest,
+                       "vnf_lcm_subscriptions_show")
+    def test_subscription_show_error(self, mock_get_subscription,
+            mock_get_service_plugins):
+        req = fake_request.HTTPRequest.blank(
+            '/subscriptions/%s' % uuidsentinel.subscription_id)
+        req.method = 'GET'
+
+        mock_get_subscription.side_effect = Exception
+
+        resp = req.get_response(self.app)
+        self.assertEqual(500, resp.status_code)