NITK has a lush green 250 acre campus. Residential Campus is self sufficient in every aspect. Staff Quarters consists of more than 200 residences with both independent houses and flats. Residential campus is made up of Director's quarters, Professors & Asst professors quarters, Lectures & Asst lectures quarters, Warden quarters, Bachelors quarters and Non-teaching staff colony.
Staff club, shopping complex, banks with ATM facility, post office, schools, hospital, guest house, cafeterias, playground are present in the campus for the benefits of staff.