Indians who have traveled and lived abroad, what advice would you give first time travelers regarding culture and norms that are different outside India?

原创翻译:龙腾网 转载请注明出处

Could be generic or it could be country specific. My question was based on a conversation with a cousin who was asking similar advice. My biggest discovery was the lack of bidets in the west and the fact that you dispose used TP in the bowl itself and not a separate dust bin (I was mortified when I couldn't find a dust bin inside the stall and texted a friend for advice)