Cs as ie during o and m for 6 laning of i chitradurga davanagere including chitradurga bypass and ii davanagere to haveri section of nh 48 old nh4 in the state of karnataka under dbfot under nhdp phase v on ham mode

Widening of service road from km. 265.500 to km. 279.750 on four lane raipur-aurang section from km.239.000 to km. 282.000 of nh-6 (new nh-53) as bot (toll) on dbfot pattern under nhdp iv on epc mode

Ie services during o-m period for 6 laning of hapur bypass to moradabad section including hapur bypass from km 50.000 to km 148.277 of nh-24 and a stretch of nh-24 from km 148.277 to km 149.250 in the state of up on dbfot (toll) under nhdp phase-v

Independent engineer services during operation maintenance stage for 4 laning of guna biaora section from km. 223.130 to km. 316.630 of nh-46 old nh 3 in the state of mp on bot toll on dbfot pattern under nhdp phase iv

Independent engineer services during operation maintenance period for 2 laning with paved shoulder of agra to aligarh section of nh93 from km 000 to km 7900 in the state of uttar pradesh on dbfot on toll basis under nhdp phase iv a

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 operation maintenance period for 2 laning with paved shoulder of agra to aligarh section of nh93 from km 000 to km 7900 in the state of uttar pradesh on dbfot on toll basis under nhdp phaseiva

Ie services during o and m period for 4 laning of berhampore farakka section of nh-12 (old nh-34) from km 191.700 to km 292.300 in the state of west bengal on dbfot toll basis under nhdp phase-iii

Independent engineer services during o andd m period of 4 lane shivpuri guna including guna bypass section of nh 46 from km 125.430 to km 223.130 total length 97.700 km under dbfot pattern bot toll mode nhdp phase iv

Ie services during operation and maintenance period for six-laning of chilakaluripet to nellore section of nh-16 from km.1182.802 to km.1366.547(length 183.620) in the state of ap under nhdp phase v to be executed as bot(toll) project on dbfot patter