11/03/2024
Rajasthan United
In September 2021, Rajasthan United roped in Thapa ahead of the I-League Qualifiers. On 4 October, Thapa scored the winning goal against Ryntih in a thrilling encounter, which ended 3–2. He played a big role in the club's successful promotion campaign to the I-League, scoring two goals in six appearances.
In February 2022, he was resigned by the club ahead of the I-League restart after the tournament got suspended due to a COVID-19 outbreak among the players and staff. On 8 March, Thapa scored the historic first-ever goal for Rajasthan United in the I-League, in a 1–0 win against Aizawl.
