@Rajat_Rajput Hello! I don't know what you mean by starting a Microsoft Tech Community in your region. This site is called the Microsoft Tech Community and there aren't additional ones.
With regards to starting an Azure User Group, here's some information about Azure Tech Groups: Azure Tech Groups | Microsoft Developer
I don't know of an official process for creating an Azure user group, but you might find some advice on our Azure discussion space, so I will move your inquiry there.
