widening and strengthening, improvements to riding quality, junction improvements including reconstruction of box culvert works in govt roads in respect of thirumayam (h) c&m sub division (try-113)road-a: providing junction improvement at km 111/2 of thanjavur - pattukottai - aranthangi - karaikudi - kallal - kalaiyarkoil- maravamangalam - elayankudi - paramakudi - mudukulathur - sayalkudi road.road-b: widening from intermediate lane to two lane and strengthening at km 47/2 - 48/2 of vaiyampatti - konnaiyur road including reconstruction of box culvert at km47/4 (i),(ii),47/8 (i) and (ii) (md 729) road-c: improvements to riding quality at km 68/4 - 69/4 of thiruchirapalli - ramanathapuram road (abandoned nh 210 stretches) urban stretches in thirumayam road-d: improvements to riding quality at km 0/0 - 1/4 of p.alagapuri road road-e: strengthening at km 0/0 - 2/7 of chokkanathapuram - kottaiyur road includingreconstruction of box culvert at km0/6, 0/10, 1/6, 2/4(i), 2/4(ii)