Premonsoon and Annual Maintenance desilting of S.W. Drain manually at a) Barkathpura, b) Qutbiguda, c) Chappal Bazar, d) Parvarish Bagh, e) Jain Mandir to Venkatramana Theater, f) Kachiguda Petrol Bunk to Lingampally Road, g) Mahendra Garden to Samosa Park, h) Nimboliadda Traffic PS, i) Chappal Bazar Junction, j) Chadarghat Main Road, k) Nimboliadda Main Road l) MA Nagar in Kachiguda Ward-80, Circle-16, SBZ, GHMC. (Item No.04 Rs.7.95 lakhs) (Re-call)