This block contains one Lecture Hall to train 35 participants, two Computer Labs to train 43 participants, one Conference Hall to accommodate 28 delegates besides rooms for the Head of Department and Core Faculties, the Library and other office sections. All desktop computers in this block are connected with internet of 100 Mbps. The Administrative and Hostel Buildings are connected with BSNL FTTH WiFi of 200 Mbps speed.

There are 11 rooms in the Sr. Officers’ Hostel for use of IA&AS officers when on training. The Sr. Officers’ Hostel is also equipped with a dining hall, gym and a laundry with a washing machine, cloth dryer, ironing table and electric iron.

There are 21 rooms with two single beds each for trainees and 4 double-bedded rooms for use of visiting faculty. Each room is equipped with TV and Tata Sky Set top Box. In the basement of the Trainees’ Hostel is housed the laundry room having two washing machines, a cloth drying machine, an ironing table and an electric iron. The first floor of the Trainees’ Hostel houses the Dining Hall and a lounge with a 42” TV.

The Library of RTI, Shillong is located in the Administrative-cum-Academic Block and contains over 3788 books and journals.

For Recreation of the trainees and guest faculties, Regional Training Institute, Shillong have Table Tennis, Chess Boards, Carrom Boards, Gymnasium and outdoor Badminton facilities.