Widening from single lane to intermediate lane and strengthening at km 2/6-5/8 of madhiyanur road including reconstruction of culverts at km 2/8, 2/10, 3/2, 4/6, 4/10 and 5/6 and construction of retaining wall at km 5/6 and 5/4 -tvm-48

Widening from single lane to intermediate lane and strengthening at km 5/6 - 8/0 of brammadesam road including reconstruction of culverts at km 5/10, 6/6, 6/8, 6/10, 7/2, 7/4, 7/8 -tvm-46

Widening and strengthening reconstruction of culverts and widening of culvert on government roads in tiruvannamalai (h), c and m, sub division- tvm-11

Widening from two lane with paved shoulders to four lane and strengthening at km 14/4 - 20/0 of kanchipuram - vandavasi road including cd works - tvm-111

Widening and strengthening, providing junction improvement, construction of minor bridge and reconstruction of culverts on government roads in arakkonam (h), c and m, sub division - tvm-10

Widening with paved shoulders and strengthening and providing junction improvement on government roads in chengam (h), c and m, sub division-tvm-15

Widening and strengthening, strengthening, construction of minor bridge and reconstruction of culverts on government roads in polur (h), c and m, sub division- tvm -17

Widening from two lane with paved shoulders to four lane and strengthening at km 115/2-116/6 of krishnagiri-ranipet road (abandoned nh46) including construction of centre median and widening of culverts (shu-24)-tvm-18

Urban improvements - widening and strengthening, providing junction improvement, widening of culverts and providing centre median on government roads in walajah (h), c and m, sub division - tvm -8

Widening and strengthening, urban improvements-providing paver block, providing junction improvement, reconstruction of culverts and construction of culvert on government roads in tiruvannamalai (h), c and m, sub division-tvm-12