mr. tarun!!! fo r oyu it is enugh to to be an indian coz u know the importance of being indian but the biharies and up bhaiyyan those who are not well manaerd and quite illiterate are really harmful fo rnot only matro cities but all over the world.let me share an incedent,occured in international airport singapore. around 15 to 20 biharie/upiaites were eating noodles on the flor of the airport lounge and were spreading dirt around there. the airport authorities requested them to not to do that but they did not persueaded. ultimatly the authorities thrown their food in dustbins and expeled them out of the airport with a great insult.the same behaviours hurt others everywhere within in india or out side of india.hope u understand.