annual maintenance and desilting of various open nalas from indu fortune main gate to mullakathwa cheruvu vent at mmts station via rub1 and rub 2 and desilting of storm water drains in phase- ii, iii,iv,v , vi,vii,ix,vasanthnagar, , srila park pride , in kphb ward 114, annual maintenance and desilting of various open nalas from balaji nagar aphb colony to idl tank, idl tank surplus to shiva shakthi nagar, jaya bharathi garden to hp petrol pump, road no.1 culvert to eletrical substation, trinity church to eletrical substation at road no.1, habeeb nagar, pragathi nagar, shiva shakthi nagar, storm water drains in 1st, 2nd and 3rd phase of kphb colony in balaji nagar ward no.115, annual maintenance and desilting of open nalas from sunnam cheruvu to maisamma cheruvu and desilting of storm water drains at rajeevgandhi nagar in allapur ward no.116, annual maintenance and desilting of various open nalas and storm water drains in moosapet ward no.117..contd..