Sir — This refers to the article, “Azadi brigade and its open, covert, backers” (March 15) by A Surya Prakash. There is a difference between the Congress and the BJP. While the grand old party stands by its constituency, the anti-nationals and minority vote-banks, the BJP purely wins with the Hindu vote and then wants to show to the world that it is impartial and secular. The Congress does not know that those who hate it, hate its very existence, and those who vote for it, ultimately get alienated.