Arjun Babuta of Punjab claimed the gold in Men 10m Air Rifle at the ongoing 65th National Shooting Championship (Rifle) in Thiruvananthapuram.
The 23-year-old Arjun, who is ranked No.16 in the World, had also won the gold at the ISSF World Cup in Changwon, Korea held earlier this year.
Former Junior World Champion Hriday Hazarika of Assam finished second after loosing the gold medal contest 8-16 to Arjun.
Former World No.1 and Tokyo Olympian Divyansh Singh Panwar won the junior gold defeating Ranvir Katkar by a similar 16-8 margin.
Abhinav Shaw of West Bengal won the gold in the youth category with a nail-biting 16-14 victory over Katkar, who was denied gold a second time in the day.