The Karnataka Chief Minister B. S. Yeddyurappa has been summoned by the BJP high command to Delhi to discuss the latest political situation amidst indications that he may be asked to resign in the wake of land allotment scam. BJP sources said that the top party leadership is meeting later tonight to have another round of talks in which Chief Minister is expected to participate. Our correspondent reports that this is the second meeting during the day to thrash out the issue with the Karnataka Chief Minister striking a defiant note saying he has support of 120 MLAs .