Operation and maintenance and providing incident management services of tambaram to tindivanam section of nh 45 from km28/000 to km121/000 in the state of tamil nadu on single percentage item rate basis

Independent engineer services for 4 laning of rajapalayam to shenkottai section of nh-744 in tamil nadu on ham (project length-68.3km)

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)

4 laning of rajapalayam to shenkottai section of nh-744 from km 71.600 to km 139900 (design chainage) in tamil nadu on hybrid annuity mode (project length68.3km).

Construction of fob at km 382.510 and construction of service road from km.410/680 to km 411.260 along with new minor bridge on bhs in dindigul to samayanallaur section of nh-44 in the state of tamil nadu on item rate basis (3rd call)

Construction of bypass to gangaikonda cholapuram in kallagam to meensurutti section of nh-81 (old nh-227) in tamil nadu on epc mode

Improvement measures at 02 potential blackspot locations from km 164.980 to km 165.640 (bobasar junction) and km 181.250 to km 182.350 (current balaji junction) on salasar nagaur section of nh 58 in the state of rajasthan on item rate (percentage)

Operation and maintenance and incident management of six lane phagwara-jalandhar section of nh-44 from km.352.730 to km. 387.100 part of panipat-jalandhar section in the state of punjab on item rate basis

Const of sr works of flyover at km. 936.440 (jonnada jn), flyover at km 967.180 (undrajavaram jn) and flyover at km 910.760 (morampudi jn) at the risk and cost of contractor in the section of nh-216a in the state of ap on item rate (percentage) basis