4L of Kishanganj - Bahadurganj section from Km. 0.000 to Km. 23.649 & interchange at Start Point (Length - 1.200 Km) of NH-27
Physical Progress
12.4%
Drone-monitored
Financial Progress
8.0%
Of awarded cost
Awarded Cost
₹658 Cr
Contract value
Length
23.64 km
Road stretch
Schedule
On Track
On schedule
Drone Frames
1219
Aerial captures
Project Progress
Stage
Under Construction (AD issued)
Due Date
19-12-2027
Likely Date
19-12-2027
Completion
12.4%
Physical Done
Project Timeline
Awarded
20-12-2025
Construction Started
20-12-2025
In Progress
Near Completion
-
Completed
19-12-2027
Physical vs Financial Progress
Project Details
UPC
N/03012/07001/BR
National Highway
27
Regional Office
RO-Patna
State
Bihar
Mode
HAM
Length
23.64 km
Contractor
Dhariwal Buildtech Limited
Project Stage
Under Construction (AD issued)
Drone Frames
1219 frames
Last Flight
2026-03-23
Cost & Timeline
Awarded Cost
₹658.00 Cr
Capital Cost
₹962.84 Cr
Start Date
20-12-2025
PCOD Date
-
Scheduled Completion
19-12-2027
Likely Completion
19-12-2027
Schedule Status
On schedule
Slippage Days
N/A
Data Updated
2026-06-17 11:58:15
Contractor Profile
Dhariwal Buildtech Limited
Project Intelligence
Physical progress stands at 12.4%. Financial utilization at 8.0%.
Project is on schedule or ahead of planned completion date.
Covers 23.64 km on 27, improving regional connectivity.
1219 drone frames uploaded — real-time aerial monitoring is active for this project.
4L of Kishanganj - Bahadurganj section from Km. 0.000 to Km. 23.649 & interchange at Start Point (Length - 1.200 Km) of NH-27 is a National Highways Authority of India (NHAI) project on 27 in Bihar. The project has an awarded cost of ₹658.00 Cr and is currently ongoing with physical progress at 12.4%.
NHAI tracks physical progress on this project through periodic drone surveys, providing an independent view of on-ground construction status. Other projects on the same highway are listed below.
Drone Imagery Available
1,219 frames · NHAI surveillance footage · UPC N/03012/07001/BR
Frequently Asked Questions
- What is the current status of the NHAI project "4L of Kishanganj - Bahadurganj section from Km. 0.000 to Km. 23.649 & interchang"?
- Current physical progress: 12.4%. Financial progress: 8.0%. Project stage: Under Construction (AD issued). On schedule. Scheduled completion: 19-12-2027. Likely completion: 19-12-2027.
- Who is the contractor for this NHAI highway project?
- The contractor for 4L of Kishanganj - Bahadurganj section from Km. 0.000 to Km. 23.649 & interchange at Start Point (Length - 1.200 Km) of NH-27 is Dhariwal Buildtech Limited. The project is under RO-Patna and covers 23.64 km on 27.
- What is the cost of this NHAI highway project?
- The awarded cost is ₹658.00 Crore. Total capital cost: ₹962.84 Crore. The project is on 27 in Bihar, monitored via drone surveillance by NHAI.
- What is UPC N/03012/07001/BR in NHAI?
- UPC (Unique Project Code) N/03012/07001/BR refers to "4L of Kishanganj - Bahadurganj section from Km. 0.000 to Km. 23.649 & interchange at Start Point (Length - 1.200 Km) of NH-27" — a National Highway project on 27 in Bihar. NHAI uses UPCs to track drone monitoring progress and physical completion of highway construction.