Rites of hospitality ONLY PEOPLE FROM INDIA, PLEASE! The situation: your overseas friend has invited you to his/her house. Question: What can irritate or even insult you? (Everything from the decoration of the house or cloths of the host, which contradict the culture of your country, to the way of greeting people, eating habits and so on) I'll be glad to receive as many things as you can enumerate. Thanks in advance.