Dr. Indra Hang Subba is an Indian politician from Sikkim Krantikari Morcha (SKM) party. He is a Member of Parliament (Lok Sabha) constituency from the Sikkim India, first elected in 2019 election (17th Lok Sabha) and re-elected in 2024 election (18th Lok Sabha).
He has completed his Doctorate in Physics from Sikkim University.
He was born in Subba family in West Sikkim within the Maneybong-Dentam constituency. He completed his schooling from the Hee Yangthang Senior secondary school and later studied at Sikkim University.