Independent engineer services during operation and maintenance period for four lane bhavnagar-talaja section of nh-51 (old nh-8e) from km 07.090 to km 53.585 (design ch. from km 6.945 to km 54.990) in the state of gujarat on ham (pkg-i)

Road safety improvement of existing four lane section of dehradun-lal tappar-nepali farm section of nh7 (design chainage 501.930 to 531.330) and nepali farm motichur section of nh34 (dc 531.330 to 538.750) on epc mode in uttarakhand under nh(o)

Performance based maintenance contracts pbmc estimate of rehabilitation and up-gradation to two / four lane with paved shoulders from amdi junction to saoner, from km 226.140 to km 265.724 design chainage of nh753 in the state of maharashtra total le

Consultancy services for the preparation of detailed project report (dpr) for the four lane bypass of nh&#x0d stretch from km 44/600 to km 56/600 (thamarassery ghat) of nh-766 in the state of kerala.

Maintenance rectification work under risk and cost for rehabilitation and up gradation of nh 753f of section ii sillod fardapur road design ch km 60 630 to km 99 660 l 32 63 km to four lane with earthen shoulder descope length km 87 700 to 94 100 c

Balance work of four laning of nh965g from km 41 369 baramati to km 83 500 indapur design length 42 131 km and one time improvement of selected stretches package ii in the state of maharashtra under bharatmala pariyojana on epc mode

Dc of twin tunnel by shield tbm, cut and cover tb, underground ramp and four underground and balance work of nk station with entry/exits including retrieval/ls, af, ws..si and dw..of inderlok-indraprastha corridor of delhi mrts project of phase-iv.

Construction works for multi modal integration and station plaza development for four stations in gujarat (surat, bilimora, vapi, bharuch) for mumbai-ahmedabad high speed rail project