The Students's Evangelical Union of Government Hrangbana College bagan with a rough start at the very beginning of the college, and formally organised inti its present form in 1984. Each session starts with New Session Fellowship, and all are welcome to join the fellowship. The fellowship organises weekly meeting in the Golden Hall Extension.

The SEU also organises from time to time gospel camps and hosted the annual convention of the various SEUs.

The objective of the SEU are:

1. To proclaim the good news to the students

2. To renew and revive the students in their fellowship with the LORD.

3. To guide and motivate the freshers towards a Godly and useful life.

The SEU is aslo engaged in praising the LORD through the Choir Ministry, and have had the privilege to present their songs at the Doordarshan and All India Radio and even a music video to their credit.