Tunnels
- Field investigation & surveys.
- Alignment options stud.
- Techno-economic feasibility study.
- Detail design.
- Preconstruction activities.
- Preparation of detail project report.
- Supervision & project management.
DPR Projects
Completed
- 2-Lane twin tube tunnel of length 450m at JungleKhas on Pathankot-Mandi section of NH-154.
- 2-Lane twin tube tunnel of length 700m at Kotla on Pathankot-Mandi section of NH-154.
- 2-Lane twin tube tunnel of length 3500m at Mandi on Pathankot-Mandi section of NH-154.
Ongoing
- 4-Lane Dwarka Tunnel in the state of NCT Delhi.
- 2-Lane twin tube tunnel of length 1500m at Baijnath on Pathankot-Mand section of NH-154.
PMC & Supervision Projects
Completed
- 2-Lane tunnel of 557m in Solan-kaithlighat section of NH-05
- 2_Lane tunnel of 2053m in Pandoh-Takoli section of NH-21.
- 2-Lane tunnel of 365m in Pandoh-Takoli section of NH-21
- 2-Lane tunnel of 2030m in Pandoh-Takoli section of NH-21.<
- 2-Lane tunnel of 1785m in Pandoh-Takoli section of NH-21.
- 2-Lane tunnel of 1495m in Pandoh-Takoli section of NH-21.
- 2-Lane tunnel of 2850m in Pandoh-Takoli section of NH-21.
Ongoing
- 4-Lane twin tube tunnel of 7300m on Delhi-Mumbai Expressway in the state of Rajasthan.
- 2-Lane twin tube tunnel of 2712m on LHS & 2610m on RHS at km 152+293 on NH-05 in Shimla bypass.
- 2-Lane twin tube tunnel of 150m on LHS & 410m on RHS at km 155+140 on NH-05 in Shimla bypass.
- 2-Lane twin tube tunnel of 275m on LHS & 210m on RHS at km 0+250 on NH-05 in Shimla bypass
- PMC work of 2-Lane twin tube tunnel of 4484m at Mussoorie in the state of U.K.
- PMC work of 2-Lane tunnel of 500m at Rayachoti in the state of A.P.
