About 50 racers took part in a national motor racing championship in Chennai city on Sunday. The 10th National Road Racing Championship was held at the International Madras Motor Race Track at Irungattukottai. The racers took part in two events spread in different categories across the day. Team Ram's Racing and its driver Ashwin Sundar's made a clean sweep, winning both Formula Swift and Formula Hyundai events with great comfort.
