BS Yeddyurappa is expected to arrive in Delhi this afternoon from Bangalore, where he has displayed his ability to split his party, the BJP, if he is pushed. In Karnataka, the BJP is in power for the first time. Mr Yeddyurappa, who is demanding another shot at being Chief Minister, had placed more than half the BJP's MLAs or representatives in the Assembly in a five-star resort since the weekend. They refused yesterday to report to work, making it impossible for current Chief Minister Sadananda Gowda to present his budget.