providing and laying cement concrete road at sangavi street subam nagar part 1009017r1068, krishna nagar 1st street 009017r1049, annai anjugam 2nd cross street 009017r1055, annai anjugam salai 3rd cross street 009017r1059, united salai 009017r1067, krishna nagar 2nd street 009017r1045, krishna nagar 2nd street 009017r1045, annai anjugamstreet subam nagar part-3 009017r1057, krishna nagar 4th street 009017s0136, krishna nagar 5th street009017r1046, krishna nagar6th street 009017r1048, krishna nagar 3rd street 009017r1047, sankara salai extn(subbaammal street) 009017r5790, kulakarai street 009017s0120 in ward no.17 at zone no.02 in tambaram city municipal corporation