India, March 26 -- Pawan Kalyan, Sreeleela and Raashii Khanna's Ustaad Bhagat Singh was released in theatres last week. The film has been affected amid the storm created by Ranveer Singh's Dhurandhar The Revenge. The spy thriller, which clashed with the Telugu release, has been shattering box office records over the past few days, leaving little room for Pawan Kalyan's film to make a significant impact at the ticket windows.

In a fan interaction event, director Harish Shankar has broken his silence on the negative reviews of the film as well as its box office numbers. He directly addressed the troll comments and said, "Trollers are more than free to troll anything, I take constructive criticism. Like, 'the scene was not very well written...