KOLKATA: Former Bengal cricketer and renowned coach Ashoke Mustafi, who trained former India captain and BCCI President Sourav Ganguly during his formative years, passed away on Thursday after prolonged illness. He was 86 and is survived by his daughter, based in London. He was the coach of Dukhiram Cricket Coaching Centre and guided several Bengal Ranji cricketers including Ganguly. It was Ganguly's father who had sent the southpaw to learn under Mustafi in his early days. The CAB President Avishek Dalmiya said: "I am shocked and sad at the demise of Ashoke Mustafi Sir. His contribution to cricket, especially in shaping up careers would be remembered forever. Deepest condolences to his family. Pray to Almighty for his soul's eternal peace." IANS