New Delhi: Senior BJP leader and former Karanataka chief minister BS Yeddyurappa has once again raised the flag of revolt against the party leadership over the post of the chief minister in the state. Yeddyurappa upped the ante against current Karnata Chief Minister DV Sadananda Gowda, demanding that Rural Development and Panchayatraj Minister Jagdish Shettar should be given the post.