Veteran actor-MLA Chiranjit Chakraborty plays a significant role in Pathikrit Basu's upcoming film Dabaru, which is based on the life of Grandmaster Surya Sekhar Ganguly. In a candid chat at his South Kolkata residence, Chakraborty speaks to IBNS correspondent Souvik Ghosh on the film, chess and more ahead of the film's release on May 10