I am not sure what worked out but i deployed following : reset (delete all data) playstore, reset playstore service, reset android webview, deleted google account and restarted again. Added google account back.. Now apps are getting downloaded. Plays...

Done this only to terminate this. Howver it will get downloaded again

Oh God! Still Jan patch is not released for m21. Till then it will drain battery.

Pls open my galaxy app and select care+ at menu

This test is required to be completed to purchase 2 yrs comprenhsive plan. My mobile failing it though its a new mobile