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 agency on the basis of competitive bidding through e-tender at paithna fee plaza at km. 17.420 at four laning of rajauli bakhtiyarpur section of nh-31 (new nh-20) from km 101.630 to km. 152.520 (packageiii) on ham in bihar

Independent engineer services for oandm period for four laning of patna bakhtiyarpursection of nh30 from km 181.30 to km 231.95 in the state of bihar.

Independent engineer services during oandm period for four laning of rajauli - bakhtiyarpur section of nh - 31 (new nh-20) from km. 54.405 to km 101.630 (package - ii) and 101.630 to 152.520 (package iii) on ham mode in the state of bihar.

Independent engineer services during operation and maintenance of (i) four laning of sethiyathope to cholapuram section of nh-36 and (ii) four laning of cholapuram to thanjavur section of nh-36 in the state of tamil nadu

Independent engineer services during operation and maintenance of (i) four laning of sethiyathope to cholapuram section of nh-36 and (ii) four laning of cholapuram to thanjavur section of nh-36 in the state of tamil nadu

Construction of four laning of rajauli bakhtiyarpur section from km 47.723 to km 54.405(package i) of nh31 (new nh20) on epc mode in the state of bihar.

A e services during oandm period for four laning of bakhtiyarpur-mokama section of nh-31 from km 153.300 to km 197.900 (design chainage) and (existing chainage km 153.300 to km 204.741 of nh-31), total design length 44.6 km in the state of bihar

Independent engineer services during oandm period for the project of four laning of biaora to dewas section from km 426.100 to km 566.450 of nh52 in the state of madhya pradesh under nhdp phaseiv in bot toll on dbfot basis

Consultancy services of authority engineer during oandm period of four laning of koilwar to bhojpur of nh-30 an 84 chainage km. 33.250 to km. 77.100) length- 43.850 km.) and four laning of bhojpur to buxar section chainage from km. 77.100 to km. 125