[2] He set a new Paralympic record both times with his throws of 68.55 m and 70.59 m. He is a two-time gold medalist at the World Para Championships.

In 2022, Antil not only won the gold medal at the Asian Para Games but also made the para-javelin WR of 73.29 m.[3] He is a six-time world record holder.

[9] In 2017, Antil started training under Nitin Jaiswal in Delhi, and competed in various National and International platforms.

He began competing at javelin on the National circuit and GoSports inducted him into the Para Champions Programme in 2019.

Three of these marks were astonishingly set during the final of the Tokyo paralympics en route to winning gold.