INMANTEC is ably equipped with an international auditorium having advanced acoustics, xenon projection system and central air-conditioning. The auditorium is being used in different national and international level events for audiences of 250 persons. The auditorium has comfortable theater seats providing magnificent slope down view to stage. The students pertinently use the auditorium facilities during Induction Ceremony, Freshers Party, Convocation, Annual Function, Farewell Function, Cultural Function, Seminars, Conferences, Workshops etc.