Biraj Kumar Sarma was an Asom Gana Parishad politician from Assam.
He was the general secretary of the All Assam Gana Sangram Parishad (AAGSP) while the other two signatories — Prafulla Kumar Mahanta and Bhrigu Kumar Phukan — were leaders of the All Assam Students’ Union (AASU).
Sarma had participated in the Assam Movement as an active member of Sadou Asom Gana Sangram Parishad and co-founded Asom Gana Parishad (AGP), which was formed by the Assam agitation leaders in 1985.
He remained with the AGP since its formation till his death and had represented Gauhati East assembly constituency twice.
He had survived a gun attack on him by the proscribed United Liberation Front of Assam (ULFA) in 1998.