127 version with all updates, credential.txt file location changed, Ui updated.

app/google-services.json

@@ -0,0 +1,48 @@
+{
+  "project_info": {
+    "project_number": "630821402019",
+    "project_id": "iocl-iisc",
+    "storage_bucket": "iocl-iisc.appspot.com"
+  },
+  "client": [
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:630821402019:android:ab77866fb7b3114b1dd616",
+        "android_client_info": {
+          "package_name": "in.sminnovations.hposregistration.iocl"
+        }
+      },
+      "oauth_client": [],
+      "api_key": [
+        {
+          "current_key": "AIzaSyABIdxI89eTZ8BqU2cIoJOgJ1lS1cFLCtQ"
+        }
+      ],
+      "services": {
+        "appinvite_service": {
+          "other_platform_oauth_client": []
+        }
+      }
+    },
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:630821402019:android:ed56bae066ac32b51dd616",
+        "android_client_info": {
+          "package_name": "in.sminnovations.hpostesting.iocl"
+        }
+      },
+      "oauth_client": [],
+      "api_key": [
+        {
+          "current_key": "AIzaSyABIdxI89eTZ8BqU2cIoJOgJ1lS1cFLCtQ"
+        }
+      ],
+      "services": {
+        "appinvite_service": {
+          "other_platform_oauth_client": []
+        }
+      }
+    }
+  ],
+  "configuration_version": "1"
+}