widening from intermediate lane to two lane, strengthening , improvements to riding quality , widening of pipe culvert and rcc minor bridge, reconstructionof box culvert , construction of retaining wall in government roads of tenkasi & shencottai (h) c&m sub-division (tnv-33)road-a) widening from intermediate lane to two lane and strengthening at km 0/0-2/6 of melagaram-kasimajorpuram road including widening of pipe culvert at km 1/10, reconstruction of box culvert at km 2/2, construction of retaining wall at km 1/10, 2/2 and widening of rcc minor bridge at km 2/4road-b) improvements to riding quality at km 50/6-51/2, 51/4-52/0 and 55/0-56/0 of tirunelveli - shencottai - kollam roadroad-c) strengthening at km 0/0-0/6 of road dranching from km 138/8 of nh 744 to travelers bungalow and then to taluk katcheri.road-d) widening from single lane to intermediate lane and strengthening at km 0/0-0/9, strengthening at km 0/9-1/2 of road branching from km 9/8 of sivaramapettai - panpozhi - shencottai road to karisalkudiyiruppu road including reconstruction of box culvert at km 0/2, 0/4, 0/6.