Former world number one Heena Sidhu has clinched the gold medal in women's 10 metre air pistol event at the 8th Asian Air Gun Championships in New Delhi. Heena shot a total of 197.8 to win the top prize in the final. India also had the silver medal in the kitty as Shweta Singh came second in the day's marquee event aggregating 197.0. Korean shooter Seon A Kim took the bronze with a total score of 175.8. Overall, India won an impressive haul of 17 medals, including six gold to finish as toppers in the continental event.Iran finished second in the standing .