Permanent rectification of 5 nos. of blackspots (tn-(03)-091, tn-(02)-568, tn-(02)-506, tn-(02)-728 and tn-(02)-049) in madurai to tuticorin section of nh-38 (old nh-45b) in the state of tamil nadu on epc mode

Permanent rectification of 5 nos. of blackspots (tn-02-665, tn-02-565, tn-02-566, tn-02-504 and tn-02-084) in tuticorin to tirunelveli section of nh-138 (old nh-7a) in the state of tamil nadu on epc mode

Rectification of blackspots tn-02-193 (vellaripatti) and tn-02-414 (sathiyapuram) in trichy-madurai section of nh-38 in the state of tamil nadu

Permanent rectification of blackspots tn-02-574, tn-02-395, tn-02-268, tn-02-092, tn-02-464, tn-02-153, tn-02-320 in salem - ulundurpet section of nh-79 (old nh-68) in the state of tamil nadu on epc mode

Permanent rectification of 05 nos. of blackspots tn-02-282, tn-02-083, tn-02-162, tn-02-232, tn-02-292 by constructing vup, lvup, and fobs in madurai to kayathar section of nh-44 (old nh-7) in the state of tamil nadu on epc mode (2nd call)

Permanent rectification of 03 nos. of blackspots tn-02-194, tn-03-088 and tn-02-141 by constructing 6 lane vups, and 4 lane lvup in madurai to kayathar section of nh-44 (old nh-7) in the state of tamil nadu on epc mode (2nd call)

Permanent rectification of blackspots tn-02-602, tn-02-195, tn-99-01 and tn-02-505 in madurai - kayathar section of nh-44 in the state of tamil nadu on item rate contract basis

Periodical renewal/overlay in madurai to tuticorin section from km 138/800 to km 266/865 of nh-38 (old nh-45b) in the state of tamil nadu on item rate basis

Periodical renewal/overlay in madurai to tuticorin section from km 138/800 to km 266/865 of nh-38 (old nh-45b) in the state of tamil nadu on item rate basis (2nd call)

Permanent rectification of 04 nos. of blackspots (tn-03-94, tn-03-90, tn-03-105 and tn-03-214 by constructing 4 lane vup at km 15.750, km 17.280, km 22.150 and km 50.500 in madurai to kayathar section of nh-44 in the state of tamil nadu on epc mode