Widening of existing single /intermediate lane to 2 lane and 2 lane with paved shoulder from km. 0.00 to 235.00 jyolikot to karanprayag of nh-109 (old nh 87ext) in the state of uttarakhand.(length- 235 km).

Widening of existing single /intermediate lane to 2 lane and 2 lane with paved shoulder from km. 0.00 to 80.00 ghat to udiyari bend of nh-309a in the state of uttarakhand. (length 80 km).

Widening of existing single /intermediate lane to 2-lane with paved shoulder from km. 175.00 to 311.00 (bataghat to maletha) on nh-707a in the state of uttarakhand. (length 136 km).

Widening of existing single / intermediate lane to 2- lane with paved shoulder from km 0.00 to km 175.00 (tyuni to bataghat) of nh-707ain the state of uttarakhand. (length-175 km).

Widening and strengthening of single and intermediate lane to 2 lane with paved shoulder from existing chainage (km 53.873 to km 59.700) design chainage (km 33.565 to km 38.943) (design length 5.378 km) on nh-507 in the state of uttarakhand

Consultancy services for preparation of detailed project report for widening of existing road to 2 lane ps/4 lane from km 0.00 (diphu) to km 37.00 (dhansiri near assam-nagaland border) (total length37.00 km) on nh-329a in the state of assam

Consultancy services for preparation of detailed project report (dpr) for widening of existing road to 4 lane from km 0.00 (numaligarh) to km 106.780 (lahorijan near assam-nagaland border) on nh-129 in the state of assam.

Consultancy services for preparation of detailed project report for widening to two lane with ps from chare to akhegwo (length 244 km) on nh 202 in the state of nagaland

Upgradation from intermediate 2-lane ps to 2-4 lane ps of kharibari ghoshpukur portion of nh-327c in the state of west bengal on hybrid annuity mode under nh(o)

Widening of existing 2 lane to 4 lane with paved shoulder from km 32.950 to km 55.400 (thavar to zerda section of nh-168a in the state of gujarat on epc mode.