widening, strengthening, improvements, improvements of riding quality, culvert including upkeeping works for 60 months in villupuram (h) c&m subdivision jurisdiction (package 24) a- widening from single lane to intermediate lane and impts of vikkiravandy - nemur road at km 0/6-2/0 including reconstruction of pipe culvert at km 1/2 including upkeeping for a period of 60 monthsb- improvements of thirupachanur-thalavanur road at km.1/6-3/2 (using waste plastic) including reconstrucion of pipe culvert at km.2/6 including upkeeping for a period of 60 monthsc-forming of the approaches to the minor bridge at km.4/4 of kandampakkam-maragathapuram road including reconstruction of box culvet including upkeeping for a period of 60 monthsd-construction of box culvert at km.161/10 of old nh45 passing through vilupuram town (shu 138) including upkeeping for a period of 60 monthse-improvements to riding quality at km.0/0-0/2 of mundiyampakkam railway feeder road including upkeeping for a period of 60 monthsf-improvements to riding quality at km.1/8-4/4 of thiruvamathur road including upkeeping for a period of 60 monthsg-improvements to riding quality at km.1/8-2/0 & 2/2-3/0 of salayampalayam road including upkeeping for a period of 60 monthsh-improvements to riding quality at km.0/0-3/0 of v.pudur road including upkeeping for a period of 60 monthsi-improvements to riding quality at km.1/0-4/0 of vilupuram-kavanipakkam road including upkeeping for a period of 60 months