51407038 widening from two lane to two lane with paved shoulder strengthening at km 6_0. 9_0 of thirukalukundram mamallapuram road including construction of box culvert
50853591 widening from two lane to two lane withpaved shoulder and strengthening, construction of retaining wallon government roads in valparai (h) c&m, sub division(cbe 037)road a : widening from two lane to two lane with paved shoulder and strengthening at
50972647 1/2, 1/4 2/0 of kangeyam kodumudi road including bus lay bay at km 1/8 (sh 189)road b: widening from two lane to two lane with paved shoulders and strengthening at km 5/2 6/0 of kangeyam kodumudi road (sh 189)road c: widening from two lane
51057270 construction of two lane road from sh 113 (bharni stand) to new shrimadhopur dfccil station
51131094 Corrigendum : widening from intermediate lane to two lane and strengthening in government roads of kuzhithurai (h) c&m, sub division (tnv 75)road a: widening from intermediate lane to two lane and strengthening at km 5/0 7/4 of eraviputhoorkadi karungal roadroad