Travel with Valid Visa but change of address

[harihere]

Hi,

My parents are planning to visit me sometime in Apr-May. They have moved to new address than the one currently in their passport. They have a valid Visa Stamp in their passport.

I just want to make sure there aren't any issues at POE here or India travelling with passport with old address.

My general understanding is it shouldn't be a problem but just want to make sure since I think they will have to fill Address in India somewhere in forms I believe.

They will be carrying some proof of current address though in case if needed.

Don't want to send their passport for address change right now but will do it after their return from US.

Thanks.