Heena Sidhu clinched the 10-metre air pistol gold medal to give India a perfect start at the Commonwealth Shooting Championships in Brisbane today. Sidhu shot a combined score of 626.2 to claim the top honours. This was Sidhu's second successive international gold after she along with Jitu Rai, claimed the top position in the 10-metre air pistol mixed team event in the ISSF World Cup Finals in Delhi earlier this month.Among other Indians, Deepak Kumar won a bronze medal in the 10-metre air rifle event. London Olympic bronze-medallist Gagan Narang finished fourth, while Ravikumar ended fifth.