mostly the stamped passport and departure form at chhatrapati shivaji intl airport (BOM) , I dont think so they ask you more information , yes sometimes at the desk when you go for stamp for departure in line that immigration officer will ask some questions, last time when I left india they dont ask me anything but before that when I visited kuwait, dubai , Egypt, kenya that time the office ask me about my trip details like why are you going on these countries , I told him thats my educational trip and he asked my passport number, DOB, father mother name, address, passport issue place, date and expiry date etc, and I answered all, he smile and told me if you made single mistake then I will also stamp you for departure, I ask him any problem Sir today , and he told me dontworry thats our duty.....
Immigration1 (Prashant)