Joining Google, Relocating to bangalore, What all things to keep in mind?

Any suggestions to reduce this hassle

Nobroker is good. If you see a property online, immediately check it out and if you like, book it then and there. I have seen listed properties go in a matter of hours.
Expect to have bidding wars for good properties. Individual houses/apartments or non-gated societies aren't recommended.
You moving with family?

Thats why unemployed

Thanx Rhombus. Make sure nobody converts you to square😂