Joshi quitting BJP should not be a matter of worry. He is not untainted. He has had some dirty scandals pursuing him since 2005. He definitely overstepped his limits when he crossed egos with Modi. Modi is a far superior leader to a seasoned party campaigner like Joshi. In fact,Modi is being projected as the future PM. In that background Joshi should have withdrawn into a secondary position long ago. His resignation is welcome.