Strengthening overlaying of four laning of barhi hazaribagh section of nh 20 from km 0.000 to km 41.279 (length 41.28 km in the state of jharkhand on item rate percentage basis

Major maintenance through strengthening and overlay of the existing highway from km.38.000 (guduvancherry) to km.51.300 (mahindra city) on tambaram to tindivanam section of nh 32 (old nh 45) in the state of tamil nadu on item rate (percentage) basis

Rfp for the work of widening and strengthening from km 0.000 to km 38.853 of nh-330d (sitapur to kurain section) to two lane with paved shoulder configuration under epc mode in the state of uttar pradesh.

Strengthening / overlaying and maintenance of the existing bituminous surface from km 0.000 to km 38.000 and re-establishment of the entire toll plaza of nh-383 (dindigul - natham section) in the state of tamil nadu on item rate (percentage) basis

Consultancy services for preparation of detailed project report (dpr) for four laning of dindigul - nattham section from km 0.000 to km 38.000 (tentative design length 38.000 km) of nh-383 in the state of tamil nadu

Consultancy services for supervision consultants of operation and maintenance of two lane with paved shoulder of dindigul to nattham section from km 0.000 to km 38.000 of nh-383 in the state of tamil nadu

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

Civil works

Strengthening / overlaying and maintenance of the existing bituminous surface including re-establishment of the entire perali toll plaza in thanjavur - perambalur - attur section of nh-136 in the state of tamil nadu on item rate (percentage) basis

Providing 40mm bc overlaying over damaged bituminous surface from km 35.00 to 38.00 of nh326a for the year 202324