He won the silver medal in the 10 metre air rifle event at the 2019 ISSF World Cup in Beijing and secured a quota position for India at the 2020 Summer Olympics where he achieved rank 32 at the Men's 10 metre air rifle event.

[3] In 2017, his father became worried by his "PUBG addiction" and enrolled him at the Dr. Karni Singh Shooting Range in New Delhi where he trained under Deepak Kumar Dubey.

[8] At the 2018 ISSF World Shooting Championships in Changwon, Panwar and Shreya Agarwal won bronze in the 10 metre air rifle junior mixed team event.

He secured India's fourth quota spot in shooting discipline at the 2020 Summer Olympics with the performance.

[15] As of 2019, Panwar is a class 12[16] biology student at Maheshwari Public School, Jaipur,[17] and regards himself to be "average" at studies.