Strengthening/ overlaying of the existing bituminous surface in thanjavur - trichy section from km 128.480 to km 136.490 of nh-83 (nh-67) in the state of tamil nadu on item rate (percentage) basis

Independent engineer services for 4 laning of marakkanam-puducherry section of nh-332a in tamil nadu on ham (project length-46 km) (mahabalipuram-puducherry package-iii)

4 laning of marakkanam-puducherry section of nh-332a from km 62.000-km 108.047 in tamil nadu on ham (project length-46.047 km) (mahabalipuram-puducherry package-iii)

Annual maintenance including incident management of two laning with paved shoulders of paramakudi to ramanathapuram section from km 81/064 to km 120/484 of nh-87 (old nh-49) in the state of tamil nadu on item rate basis

Engagement of user fee collection agency on the basis of cb through e-tender at 3m toll fp for construction/upgradation of two lanes with paved shoulders of nh-911 from sriganganagar to raisinghangar in the state of rajasthan

Engagement of user fee agency on the basis of competitive bidding through e-tender gangarampalayam fee plaza at km 18.500 of viluppuram to puducherry section from km 0.000 to km 29.000 of nh-45a in tamil nadu and ut puducherry

Engagement of user fee collection agency on the basis of cb through etender for ujara fp at km. 180.260 for widening to 2 lane with paved shoulders and strengthening including construction of cd structures on nh-86 in madhya pradesh

Engagement of user fee agency through e-tender at gurapalli fee plaza at km 389.609 for the section from km 362.000 to km 419.600 of nh-5 in odisha

Engagement of user fee agency through e-tender at pudapada n nildungri fp at km 551.800 for the use of 4lane design km.493.300 to km.521.825 and design km. 545.176 to km.567.400 of teleibani to sambalpur sec of national highway 6 nh53 in odisha

Engagement of user fee agency on the basis of cb through e-tender palaya gandharvakottai fp for the project of two lane with paved shoulders of thanjavur pudukkottai section from km 0.000 to km 55.228 of nh 226 in tamil nadu