Annual Maintenance Contract For Desktop Computers, Printers, Scanner, Ups And Its Accessories Excluding Spare Parts For The Office Of The Assistant Engineer, Pwdte, North Kolkata Health Sub-Division-I, North Kolkata Health Sub-Division-Ii, North Kolkata Health Sub-Division-Iii, R.G.Kar Hospital Sub-Division And Medical College Hospital Sub-Division During The Year 2025-26.