Mumbai, Jul 5 (PTI) A 73-year-old retired official of Brihanmumbai Municipal Corporation (BMC) died while swimming at a civic-run swimming pool in suburban Kandivali, police said on Tuesday. <br> Police suspect Bhalchandra Bhoi suffered a heart attack while swimming at the Sardar Vallabhbhai Patel swimming pool on Sunday. <br> "After completing two rounds of swimming with his brother, Bhoi suddenly became unconscious inside the pool. Lifeguards on duty pulled him out of the water. He was rushed to a nearby hospital where he was declared dead," the official said.<br> Kandivali police station senior police inspector Dinkar Jadhav said the deceased used to regularly come for swimming at the spot.<br> “We suspect that he died of a heart attack. Police have registered a case of accidental death as his family members didn't have a complaint against anyone," he said. PTI ZA<br>NSK NSK