providing of bt surface at m.g.r nagar main road-009001r0054 in ward no.1 balaji nagar annai indira ghandhi street -009002r0141 in ward no.2 karikalan nagar rajaji street-009003r0247 , karikalan nagar chenguttuvan street-009003r0246 , mullai street-009003r0243 , devaraj nagar chozhan street-009003r5762 in ward no.3vinayaga nagar 1st street-009004r0300 , vinayaga nagar 4th street -009004r0305, thiruneermalai 1st street-009004r0290 in ward no.4 and providing cc surface at samundeeswari nagar sindhunathi street-009001r0007 , kasthuribai nagar 1st street-009001r0047 , kasthuribai nagar 4th street-009001r0050, kasthuribai nagar 5th street-009001r0051, m.g.r nagar ramalingam street- 009001r0052, bakthavachalam nagar 2nd street-009001r0025 in ward no.1 sri samundeeswari nagar m.k stalin street-009002r0155, balaji nagar 15th cross street-009002r0161 in ward no.2 paari nagar thiruvalluvar street-009003r5759, big street- 009003r0198, lakshmi street-009003r0240 in ward no.3 l.i.c colony 3rd street-009004r0286, vinayaga nagar 2nd street-009004r0302in ward no.4 - package - 1, tambaram city municipal corporation