Independent engineer services for oandm period for four laning of patna bakhtiyarpur section of nh30 from km 181.30 to km 231.95 in the state of bihar. (2nd call).

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

Consultancy services for authority engineer for supervision of project under oandm period of four laning of bhojpur to buxar section from km. 27.370 to km. 75.000 under oandm period of nh - 84 (design chainage km. 77.100 to km. 125.000) (design l

independent engineer services for oandm period for the work 4 laning of kotwa-mehsi - muzaffarpur section of nh -28 from km. 440.00 to km. 520.00 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

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.

Balance work four-laning from km. 123.840 to km. 138.775 existing km 124.100 to 140.000 excluding dimapur and kohima bypass in the state of nagaland on item rate and work order basis at the risk and cost of epc contractor

Balance work four laning from km. 132.375 to km. 153.058 total new alignment design length 20.683 of daboka - dimapur section dimapur bypass on nh-36 and 39 in the state of nagaland on item rate and work order basis at the risk and cost of epc cont

Independent engineer services during o and m period for four-laning of kurali-kiratpur section of nh-21 (new nh-205) from km. 28.600 to km. 71.500 in the states of punjab.

Independent engineer services during operation and maintenance period for four laning from km 23.284 hariharganj to km 57.049 near parwa more on nh 139 old nh 98 in the state of jharkhand and bihar