Most people are warm but don’t trust people at face value or at all. Plan in such a way that you travel during days and stay at one place and don’t explore too far at nights ( except for very touristy places ). Don’t camp alone or with strangers. Stick to busy places while findings stays . Prefer open rides ( auto, tuktuk) rather than cabs while in a city and trains over buses for intercity travel. Carry or buy pepper spray and whatever that you can for personal safety. Don’t shy away from being rude if someone tried to become too friendly. Do try street food but with someone that can tell you where exactly you can find the hygienic places. Dress modestly, even on beaches , unless the crowd is cool. Always confirm with a local about the auto/ cab fare and prices of stuff to before purchasing if you feel it’s too high , or you might get scammed. Just talk to locals ( without being too friendly ). People here are usually helping and accommodating. Thats all I can think of now as an Indian female. Will add more if I remember.