curve improvements, improvements to riding quality, providing paver block, culvert & drain including upkeeping works in sankarapuram (h) c&m subdivision jurisdiction (package 43)a-improvements to riding quality at km 0/0 - 1/4 of seerpanandhal road including upkeeping for a period of 60 monthsb-improvements to riding quality at km 87/100 - 88/0 of cuddalore - tirukoilur - sankarapuram road (sh68) including upkeeping for a period of 60 monthsc-construction of drain at km 54/2-54/8 of vellimalai moolakadu pudhur road (md809) including upkeeping for a period of 60 monthsd-improvements to riding quality at km 0/0 - 1/8 of devapandalam rangappanur road including upkeeping for a period of 60 monthse-improvements to riding quality at km 2/0 - 6/450 of devapandalam viriyur road including upkeeping for a period of 60 monthsf-widening the curve at km 23/2 of kallakurichi sankarapuram road via kachirapalayam including construction of road side well protective wall (md135) including upkeeping for a period of 60 monthsg-improvements of marur endhal road at km 2/0 - 4/0 including reconstruction of culverts at km.3/10 (i) & (ii) (2 nos) (using plastic waste) including upkeeping for a period of 60 monthsh-improvements to riding quality at km 0/0 - 4/0 of sirupanaiyur thakka road including upkeeping for a period of 60 monthsi-improvements to riding quality at km 0/0 - 1/0 and 2/0 - 4/0 of munivazhai pasar road including upkeeping for a period of 60 monthsj-reconstruction of pipe culvert at km 0/4 of eraiyur rishivandhiyam road to kunniyur road (via) andhiyur including upkeeping for a period of 60 months