From national tournaments, Suman moved on to representing her country internationally. She was a part of the Indian youth hockey team which won the
World Youth Hockey Tournament (under-18) held in Netherlands on 11 and 12 August 2014, for which she was felicitated by her old training institute, the
South East Youth Organisation. She also participated in the Asia Cup 2017, where her contribution led to India building a strong defence and conceding only 5 goals in the 6-match tournament, and eventually going on to win the tournament as continental champions and earning them a qualifying spot at the Hockey World Cup. However, she was not chosen to be a part of the final World Cup squad. Suman was also a part of the Indian junior women's hockey team, and participated in the Under-23 Six Nations Tournament held between 14 and 21 July 2018 in Antwerp, Belgium. == References ==