Annual Maintenance works of sewerage i.e., replacement of damaged SWG pipes for smooth functioning of system, raising and benching of manholes to the road flush level, reconstruction of damaged manholes and internal plastering to the damaged manholes etc., for the period of two years under Hyderguda section, Sub Division I, O and M Division XVI, Rajendranagar . (Reservation earmarked for Waddera/Sagara, As per G.O.Ms. No: 59, Dtd: 21.05.2018).