Actor Sharad Kelkar, who will be seen sharing screen space with Ajay Devgn in the upcoming film, Tanhaji: The Unsung Warrior, says the latter is like his big brother.

"Tanhaji is my fourth association with Ajay (Devgn) sir... I did a show on TV with him then Baadshaho and then Guest iin London... He's like a big brother," Sharad told IANS.