It’s a known fact Rajnikanth is a buddy of Mohan Babu and he always goes an extra mile for Mohan Babu. He is in town today and he accompanied producer Mohan Babu to the sets of ‘Krishnarjuna’ in which Nagarjuna and Vishnu are doing the title roles. Mamata Mohandas is doing the female lead. P Vasu (Chandramukhi fame) directs this film. Rajnikanth blessed Vishnu who is on high with the success of Dhee film.