With inauguration by Brigadier General Bhupalman Singh Karki, Mechi Multiple Campus was established on 12 Ashwin 2021 BS (27 September 1964 CE). With no private building for the next 5 years, classes in those early years of inception were imparted only in the evening, in the premises of Bhadrapur Red Cross and Bhadrapur High School. The construction of college’s physical infrastructure began to gather pace from 2024 BS (c. 1967 CE), and it took three years until completion. The college was relocated to its present place in 2027 BS (c. 1970 CE).

The college celebrated its golden jubilee in the year 2071 BS. The golden jubilee was commemorated with various programmes and extra-curricular activities all year round, including a major three-day cultural event in Ashwin.Inaugurated by the then-President Ram Baran Yadav, who had graced in as the chief guest, the cultural event saw attendance from a host of alumni, donors, politicians, and national dignitaries – including the then-Governor of Nepal Rastra Bank Yuba Raj Khatiwada, the Nepali Congress leader Krishna Prasad Sitaula, and CPN–UML‘s Agni Kharel.