widening from single lane to intermediate lane, strengtheing, improvements to riding quality, reconstruction of culverts, minor bridge, box culvert including protective works in government roads of sivakasi ( h ) c&m, sub division ( tnv-07 ) road a:widening from single lane to intermediate lane and strengthening at km 0 / 0 - 1 / 9 of madurai - kanniyakumariroad to sattur -sivakasi -srivilliputtur road ( via ) muthalnaickenpattiincluding reconstruction of culverts at km 0 / 2, 0 / 10, 1 / 2, 1 / 4 ( i ) , 1 / 6road b: reconstruction of minor bridge at km 29 / 8 of sathur - thiruvenkatapuram road including protective works in lieu of existing causewayroad c: reconstruction of minor bridge at km 1 / 6 of madurai kanniyakumariroad to sattur -sivakasi -srivilliputtur road ( via ) muthalnaickenpatti includingprotective works in lieu of existing causewayroadd :reconstruction of box culvert at km 1 / 4 of madurai - kanniyakumariroad to sattur -sivakasi -srivilliputtur road ( via ) muthalnaickenpatti includingprotective works in lieu of existing causewayroade : improvements to riding quality at km 1 / 0 - 2 / 0, of m.pudupatti - mangalam road