Incandescence is the annual cultural fest of NIT Silchar. It is one of the most awaited events of the college all through the northeast. This falls in the month of February. Students from various college from all over the country participate in this festival.
Tecnoesis is the technical festival of NIT Silchar.This fest falls in the month of October. Here we see young and energetic minds showing their skills. Various events like Robotics, Paper Presentations, Quizzes & lots of exciting events take place for a span of three days.
Thundermarch is the annual metal fest of NIT Silchar. It falls in the month of February-March along with Incandescence and features enthralling and earth-shaking performances by various metal bands from India as well as famous international bands. Previously headlined by Nale (TM'13) and Deathember (TM'14).
Posua is the annual celebration of RONGALI BIHU in NIT Silchar that marks the beginning of the Hindu Solar Calender Year. It is a showcase of Assamese culture and features performances such as the traditional Bihu and other cultural performances by famous Assamese personalities. It generally occurs in April month.