IT was the third time in three years that a big business personality associated with Mumbai's historic textile mills had died at the hands of the underworld. On April 17, Vallabhabhai Thakkar, chairman of Raghuvanshi Mills Limited, was allegedly driving to meet a gangland chieftain when he was shot. The bullets that killed Thakkar were fired by the two men travelling with him in the rear seat of the car Thakkar died on the way to hospital.