Kolkata (West Bengal)[India], May 4 (ANI): Former Indian skipper Sourav Ganguly praised the shortest format of cricket and explained why T20 has become an integral part of the sport. Ganguly said this on the sidelines of the unveiling of the Bengal Pro T20 League trophy in Kolkata on Friday. The Bengal Pro T20 League trophy was unveiled in the presence of Cricket Association of Bengal (CAB) President Snehasish Ganguly, former India captain Sourav Ganguly and former woman cricketer Jhulan Goswami. “It is a great introduction to the game. Change is inevitable in everything. Many of us who starte…