Pahal is a three time National champion. In June 2022, she won the 400m individual event at the inter state championship at Jawaharlal Nehru Stadium, Chennai clocking 52.57.[6] She was part of the 4 × 400 m relay teams that won the National title in October 2019 at Ranchi and June 2021 at Patiala. She also takes part in 100m and 200m but has been focussing on 400m. She is ranked 139 in world rankings in 400m.[6]
She clocked 50.92s in 400m in the semifinals at the National Inter-State Athletics Championships at Panchkula on 27 June 2024 to qualify for Olympics. The qualifying mark for Olympics was 50.95s.[7] The Indian female athlete to take part in the 400m at Olympics was Nirmal Sheoran at Rio Olympics in 2016.[8]
In July 2025, she won the gold in the women's 400 m event at the Indian Open Athletics 2025 at Bihar.[9]
