No differences, big or small, with Siddaramaiah: Shivakumar. Bengaluru, Nov 9 (PTI) Karnataka Chief Minister D K Shivakumar on Monday denied reports of differences with his predecessor Siddaramaiah, asserting that there was neither a major nor a minor. Amid the alleged sting operation targeting former Chief Minister Siddaramaiah, which has provided political ammunition to the opposition to suggest a rift in the ruling dispensation, Chief Minister D.