Repairing, Face Lifting and Aesthetic Improvement of External Surface of main Administrative Building of Indian Association of Cultivation of Science ( IACS ), Jadavpur, Kolkata i/ c Replacing of old dry wall cladding with ACP cladding, Replacing of M. S. platform and railing, tread, riser of M. S. stairs with stainless steel and construction of path way between library building and TRC building. SH: Repairing and rectification of water leakage in toilets of ( G plus 5 ) Combined Girls and Boys Hostel and Urgent repair and thorough inspection of existing false ceiling of T. R. C. Building at IACS, Jadavpur. Repairing and rectification of water leakage in toilets of ( G plus 5 ) combined girls and boys hostel and urgent repair and through inspection of existing false ceiling of T. R. C. building at IACS, Jadavpur.