vivek John To hell with your statistics put the real statistics you will find no muslim man have more than one wife these days.The northi hindus specially UP and Biharis and even Bengalis have produced more children than compare to Muslims.If you see how much the Population of UP and Bihar before 1947 and now even you can take an account of Punjab and Haryana .These states population has increased Drastically compared to 1947.The rate of Growth of Population in these states is much more higher than compared to Muslim population throughout the country.