widening with paved shoulders and strengthening, widening and strengthening, reconstruction of culverts, construction of drain, providing bus lay bye and construction of retaining wall on government roads in vellore ( h ) , c&m, sub division - tvm-2road a : widening from single lane to intermediate lane and strengthening at km 0 / 0 - 3 / 0 of saduperi roadincluding reconstruction of culverts at km 0 / 4 ( i ) , 0 / 4 ( ii ) , 0 / 6 ( i ) , 0 / 6 ( ii ) , 0 / 10 ( i ) & 0 / 10 ( ii ) road b : construction of drain at km 8 / 100 - 8 / 400 & km 8 / 600 - 8 / 900 of nelvoy - pallikonda road including reconstruction of culvert at km 8 / 2 and providing bus lay bye at km 9 / 2road c : widening from two lane to two lane with paved shoulders and strengthening at km 0 / 0 - 0 / 450, widening from single lane to intermediate lane and strengthening at km 0 / 450 - 1 / 0 of t.b.hospital -arcottangudisai road including reconstruction of culverts at km 0 / 6 & 0 / 8 and construction of retaining wall at km 2 / 4 ( vellore government medicalcollege )