The college has a well furnished and technically equipped library with reading room facilities. It has a good stock of rare books, journals, reference materials, periodicals, etc. of national and international standard in addition to the leading news papers in the new session.

The college has a number of agencies (organisations) for undertaking co-curricular activities and other extension works. These agencies perform varieties of programmes at different times in the year with a view to getting the students acquainted with leadership qualities through personality building. Involved actively in these agencies, the students do have the opportunity to learn through action/participation. By providing these facilities, the college has the plan to inculcate among students a sense of discipline and perseverance. In addition to it, a sense of respect, dedication and commitment to the college family, society and the nation, at large is also fostered among them through such activities.

The Silapathar College Students' Union (SCSU) is the only bonafide students' organisation in the college. The aim of having this union is to train the students tolerance and democratic values by getting them involved in it. The office-bearers are elected annually. The union has a mouth piece that is published annually.

The college offers training programmes in NCC to the interested cadets and provides a certificate after successful completion of the course. Such training help the students in attaining self-confidence and patriotism. The NSS provides a good opportunity to broaden students' knowledge in the field of social activities and nation-building.