@santustaatma I don't know about others.. Different people different situations and different reply. Tara when i applied. On my relationship certificate i kept my uncle, me and my father only. Because one property was in my uncle's name. So that ties to my family and when asked question i said i was in Joint Family. NOW when my parents applied, Somehow by Luck or whatever you guys might consider. In relationship certificate we had 4 people. Me brother dad and mom.. You never know what's on interviewer's mind.. I believe its completely on interviewer's mind... If you brother is married.. i strongly suggest your parents not to tell he is married.. coz they might think your brother is married.. and now if your parents come here.. they might settle here.. Just my view points..