 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.After finishing 12th in the individual 10 metre air rifle event of 2019 ISSF World Cup in Delhi, Panwar won silver at the same event in Beijing.He secured India's fourth quota spot in shooting discipline at the 2020 Summer Olympics with the performance.