Good suggestion Saif. There is solution if you honestly want that. Why not Muslims join BJP in big way? They can make BJP to think about Muslim interest automatically, as Congress or secular parties do for Muslim votes. If Muslims knowingly becoming votebank of antiBJP parties then BJP has to look for Hindu votebank and must raise religious slogans. Because all other secular parties are bias about Muslims Hindus are going towards BJP naturally. Way out is making BJP multireligious party and Muslims can do that by joining it in big way.