Independent engineering services for four laning of madathukulam to pollachi section of nh-83 from design km 74/380 to km 116/950 of length-50.078 km on ham mode in the state of tamil nadu

Engagement of user fee collection agency on the basis of cb through e-tender for chatrapatti fp at km 40.500 of oddanchatram to madathukulam section from design km 29.000 to kilometer 74.380 of nh-83 (old nh-209) in tamil nadu

Engagement of user fee agency on the basis of competitive bidding through e-tender at chatrapatti fee plaza at km 40.500 of oddanchatram to madathukulam section of nh-83 (old nh-209) in the state of tamil nadu

Engagement of user fee agency on the basis of competitive bidding through e-tender chtrapatti fee plaza at km 40.500 of oddanchatram to madathukulam section of nh-83 (old nh-209) in the state of tamil nadu

Independent engineering services during operation and maintenance of (i) oddanchatram to madathukulam section of nh-83 and (ii) oddanchatram bypass of nh-83 in the state of tamil nadu (4th call)

Engagement of user fee agency through e-tender at chtrapatti fee plaza at km 40.500 of oddanchatram to madathukulam section in the state of tamil nadu

Rectification of accident spots by construction of lvup at km 26.530 and service road in oddanchatram bypass section of nh-83 (nh-209) in the state of tamil nadu (3rd call)

Engagement of user fee agency on the basis of eq through e-tender (eq) at ghaggar fp at km 211.805 panipat jalandhar section (km 96.00 to km 387.100) of nh-1 in haryana and punjab on ham

Engagement of user fee agency on the basis of cb through eq at kothattai fp at km 81.000 of poondiyankappum to sattanthapuram sec of nh-45a (new nh-32) in the state of tamil nadu on ham

Engagement of user fee agency on the basis of eq through etender at h. pudhupatti fp at km 39.760 of salem to vayembadi sec of nh-179a in tamil nadu on ham