A few peopel converted by their will.Cannot hide the facts and history that Islam has spread by force only.If you read history you wil find that all plunderes in Western Asia got converted to ISlam first and then they started using Islam to unit epeople to loot and convert other ares too.This is how they have reached India.
If Islam has concept of one Allah Hindus had a concept of universal OM.But in order to unit eother they only higlighetd the Idol worship of Hindus to declare the Kafirs,so that they can attack and loot and convert.
Islamic Invader have never tried to understand other's religion, becasue it did not match with thier plans of getting united to loot others.
I dont think that any Islamic copuntry can ever be secular country in true senses.
