Tejas Shirse broke the previous national record of 13.48 seconds set by Siddhanth Thingalaya in 2017.
Srihari Nataraj led the charge for swimming powerhouse Karnataka with his fifth gold at the National Games.
Rising sprinter Animesh Kujur and star hurdler Jyothi Yarraji picked up their third and second gold medals respectively at the National Games.
Chopra opened the competition with an effort of 83.03m before having two foul throws. After a fourth throw of 83.36m, Chopra sent the javelin to 88.07m amid loud cheers from a sizeable audience at the NIS Patiala.
Ace Indian swimmer Srihari Nataraj dazzled on the opening day of the 11th Asian Aquatics Championships, clinching the 200m freestyle silver medal in the elite continental competition in over 16 years, in Ahmedabad on Sunday.
Kujur fourth in Under-23 200m event
Asian champion 100m hurdler Jyothi Yarraji leads India's 4-gold show in Taiwan Open
Noah Lyles won by five thousandths of a second in a sensational finish to give the United States the 100m title for the first time in 20 years.
Karnataka's 14-year-old swimming sensation Dhinidhi Desinghu won her fourth gold medal, even as weightlifters continued to impress with Manipur's Bindyarani Devi smashing a National record, on a day when the tiny northeastern state rose to the top of medal tally at the National Games on Friday.
The 22-year-old Anas clocked 45.32 sec under hot and humid conditions at the Jawaharlal Nehru Stadium. He also qualified for the World Championships to be held in London in August. The entry standard for the World Championships stands at 45.50secs.
Dev Kumar Meena bettered the previous National record of 5.31m set by Subramani Siva while winning the gold in the 2022 Games in Gujarat.
National record holder 100m hurdler Jyothi Yarraji has suffered a knee injury during training in a big blow to her World Championships hopes.
Indian sprinter Dutee Chand set a new national record while winning the 60m dash heats at the 7th Asian Indoor Athletics Championships in Doha on Friday.
The 28-year old Armyman from Kerala won in 10.30 seconds, at the National Athletics Circuit Meet.
'It's a tough setback, but I'm determined to do the hard work and come back stronger. Thank you for all your messages of support. I'll be back faster and stronger.'
With the two gold on Monday, Desinghu has won nine medals so far in the Games, having earlier won five gold (200m freestyle, 100m butterfly, 4x100m freestyle relay and 50m freestyle and 4x200m freestyle relay), one silver (50m butterfly) and one bronze -- (4x100m relay medley).
National record holder in women's javelin throw, Annu Rani would consider herself to be lucky to make it to the squad as she has been struggling for some time to reach the 60m mark.
Asian champion 100m hurdler Jyothi Yarraji undergoes successful knee surgery to repair ACL tear
Rising shot putter Samardeep wins gold with meet record, India share spoils with Sri Lanka on Day 1
Asian Games medallist Tintu Luka ruled the track on the final day of competition at the 35th National Games, smashing an 18-year-old meet record to win the 800 metres gold before inspiring Kerala to the 4x400m title in Thiruvananthapuram on Friday.
Julien Alfred won the women's 100 metres final to claim Saint Lucia's first-ever Olympic medal.
Javelin thrower Sachin Yadav of Uttar Pradesh, 18-year-old high jumper Pooja Singh of Haryana and long distance runner Sawan Barwal of Himachal Pradesh rewrote National Games records and won gold medals on the concluding day of athletics competition. Yadav sent his spear to a Games-record distance of 84.39m in his fifth attempt, while Pooja cleared 1.84m to defend the women's high jump gold. Barwal won the men's 5000m in a time of 13 minutes and 45.93 seconds, bettering the earlier Games record.
Except for shooting, a major Olympic sport, most of the top stars in other disciplines will give the National Games a miss.
American Masai Russell won the Olympic 100 metres hurdles title in a blanket finish on Saturday.
A new national record, a string of personal bests, and six final-day medals capped India's campaign at the 26th Asian Athletics Championships as they signed off with a total haul of 24 medals.
The Indians will have another chance on Sunday to make the cut for the Tokyo World Championships.
Olympic champion Marileidy Paulino outfought Salwa Eid Naser to win the women's 400 metres at the Paris Diamond League meet on Friday, Faith Cherotich won the steeplechase and Grace Stark set a personal best to outgun Tobi Amusan in the 100m hurdles.
Nitin Gupta narrowly missed out on a gold medal after an early celebration cost him the top spot in the 5000m race walk at the Asian Under-18 Athletics Championships.
Some of the globe's best para athletes, including blade runners, prosthetic jumpers and wheelchair-bound competitors, will showcase their awe-inspiring grit and resilience on the sporting field when the biggest ever World Para Athletics Championships begins in New Delhi on Saturday.
India's Amlan Borgohain bagged a golden double as he stormed to victory in the 100m and 200m.
Norwegian hurdling great Karsten Warholm destroyed his own world best time in the rarely run 300 metres hurdles at the Oslo Diamond League meeting on Thursday.
India's ace sprinter Dutee Chand qualified for the Tokyo Olympics in both 100m and 200m races via the world rankings quota on Wednesday.
Gulveer Singh clocked 28 minute 38.63 seconds to win the gold to claim the gold medal in the men's 10,000m race at the Asian Athletics Championships.
A fitter and faster Jyothi Yarraji admitted she was under stress to defend her 100m hurdles title, but focusing on timing rather than the medal helped her stay calm while clinching her second successive gold at the Asian Athletics Championships in Gumi, South Korea, on Thursday.
'We will announce the team on August 30. More confirmation has to come from World Athletics by then.'
Teen sprinter Gout Gout has been confirmed on Australia's team for the World Athletics Championships in Tokyo in September.
At the brand new Trishul Shooting Range in Dehradun, Haryana's Asian Games bronze medallist shooter Ramita Jindal turned in a world class performance to top the qualification round in the women's 10m air rifle event.
TJ, Animesh Kujur enter TOPS developmental group; Pranati named for TAGG
Gold rush: Yarraji, Sable, women's 4x400m relay finish on top to extend India's Asian C'ship dominance
Junior National team chief coach Ramesh Nagpuri was suspended by the National Anti Doping Agency for "complicity" in doping and seven athletes were in dock for "evading" tests after a slew of dope cases rocked Indian athletics.
