u r mistaken not 90% yes fes % are illegal migrant. do u know who was Sahir Ludhianvi,Mohd.Rafi,whole Kapoor family,Deva Nand, Rajinder Kumar,Balraj Sahni ,Bhishm Shani,Dharmendar and allies , I can name 100 more .The pujabis too have there dominace in bollywood. Of course there are some marevouls persons from Bengal and their contribution is great. Do n't under estimate the capability of Manmohan Singh. However whole UPA is dancing on the fingers of Parkash Karart and A.B. Bardhan.