Passport renewal


#1

I have a passport with my permanent address and iam having h1b visa stamped.
Passport is going to expiry soon.Can I apply passport renewal without changing the permanent address.
iam doing job in some other city (curret job location is different from permanent address).
So without changing as current city address,can I go for passport renewal.

if iam doing above process any problem while travelling?

Please suggest me on this situation.