Mankachar College was established in 1971. with .A Stream alone. The organizing meeting of the college was held on the 8th day of March,·1970 in the J.M.H.S. School premises ·with Late Zahirul Islam, the then MLA of Mankachar LA Constituency in the chair. ..He was the President of the ooffo·Qrganizing Governing Body of the college and Sri Shankarlal Agarwala, M.Com ,LLB.. was the Secretary of the college till 1981. The.. college came under Deficit .Grants-in-Aid system on 1st September,1981.The general people of the locality contribute generously for the development of the college.. So, the college nomenclature “Mankachar 'College” .The college is affiliated to Gauhati University and registered under Section 2(f).it and registered undr SeCtion 2(f) & 12(B) of the UGC Act 1956.