Tender for Renovation of existing Air Conditioning system by Providing, Installation and commissioning of new Air Conditioning Machines & others related materials in/c 3 (three) years Comprehensive Annual Maintenance Contract for Auditorium of Sukanta Academy, Agartala, Tripura (2nd Call). DNleT No: 07/B/DNIT/SE-IV/PWD (R&B)/ 2022-23.