Muslims kings ruled India from North to the South and from East to the West for nearly 700 years. Did Islam become the official state religion or did they convert all Hindus??? Answer is "NO". If RSS had its way Muslims in India would have vanished the same way as Hindus vanished in Pakistan and Bangladesh. But that cant happen in a secular and moderate country that is India. Plus the Muslims who stayed back during partition and actually many Muslims from North West Frontier Province who came to India during Partition, are as loyal to India as Hindus or even more. Imagine leaving a supposed Islamic country and settling in a non-islamic country knowing fully well that you can be alienated. It requires lot of love for the nation to lay down your identity for it.