Don't think that Harijan Hindus of India are in the pocket of BJP. They won't vote for upper caste BJP. Harijans very well know who was persecuting from thousands of years. They are educated and is getting leaded by efficient people. So don't worry about Harijan hindus converting to other religions. We need to understand that SC/ST & OBC's constitute 60% of the population of India. Upper castes can't fool them any more.
