Add Telangana State and Make Relevant Changes

On 2 June 2014, the area was separated from the northwestern part of Andhra Pradesh as the newly formed state of Telangana, with Hyderabad as its capital. On 22nd October 2015, Amaravati became as full-fledged capital of Andra Pradesh. Later on 31st July 2020, it was accounced to be the executive capital of AP.


So make Respective changes  In data.json and sql file 

Thanks  In Advance.