If i buy apple iphone from bangkok will it work at india with all its features?

Hi VS, Yes it should work but coming to the local applications like applications which are developed by the subscriber may not work as they have integrated settings which cannot be changed. Apart from that it should perfectly work. But make sure you are buying the original one and unlocked phone. Its a waste if you get a network locked Mobile as you need to spend some more amount of money to get it unlocked after getting back to india. Hope you get a best one you are looking for. Good luck for your travel and safe journey.