Roads & HighwaysIPM · Central Project

#618914

4L Elevated Corridor and at-grade improvements from Design Ch0000 to Design Ch 19870 of Danapur Bihta Section, Design Ch0000 to Design Ch0231 connecting the existing RoB near Danapur station ,1.35 Km ramps and at-grade improvements

to 4-lane section on Danapur side and Upgradation of existing Two lane carriageway to Four Lane carriageway from Design Ch19870 to Design Ch23500 of Bihta - Koilwar section

Ministry of Road Transport & HighwaysBiharData: 2026-04

Revised Cost: ₹2625 CrUtilization: 52.2%

Original Cost

₹4433 Cr

Baseline estimate

Revised Cost

₹2625 Cr

Latest approved cost

Expenditure

₹1371 Cr

Spent to date

Utilization

52.2%

Of revised cost

Cost Overrun

On Budget

No escalation

Remaining

₹1254 Cr

Budget left

Budget Utilization

Expenditure vs Revised Cost52.2%

Spent

₹1371 Cr

Remaining

₹1254 Cr

Total

₹2625 Cr

Budget Split

52.2%

Utilized

SpentRemaining

Project Timeline

Project Approved

Construction / Implementation

Original End Date

2026-09-08

Revised Completion

2027-08-31

Completed

Project Details

Project Code618914

SectorRoads & Highways

MinistryMinistry of Road Transport & Highways

StateBihar

Data Month2026-04

Financial & Timeline

Original Cost₹4433 Cr

Revised Cost₹2625 Cr

Expenditure₹1371 Cr

Original End Date2026-09-08

Revised Date2027-08-31

Project Intelligence

Project is within original budget of ₹4433 Cr — no cost escalation recorded.

Expenditure stands at ₹1371 Cr, which is 52.2% of the revised project cost.

Remaining budget: ₹1254 Cr. Project is tracked under the DPIIT Investment Project Monitoring system.

Sector: Roads & Highways. Ministry: Ministry of Road Transport & Highways.

Frequently Asked Questions

What is IPM project "4L Elevated Corridor and at-grade improvements from Design Ch0000 to Design Ch 1"?: 4L Elevated Corridor and at-grade improvements from Design Ch0000 to Design Ch 19870 of Danapur Bihta Section, Design Ch0000 to Design Ch0231 connecting the existing RoB near Danapur station ,1.35 Km ramps and at-grade improvements to 4-lane section on Danapur side and Upgradation of existing Two lane carriageway to Four Lane carriageway from Design Ch19870 to Design Ch23500 of Bihta - Koilwar section is a centrally-funded infrastructure project under the Ministry of Road Transport & Highways, tracked through the Investment Project Monitoring (IPM) system. Sector: Roads & Highways. State: Bihar. Original cost: ₹4433 Cr.
What is the cost overrun for this Bihar IPM project?: The original cost was ₹4433 Cr and has been revised to ₹2625 Cr — a cost overrun of -40.8%. Expenditure to date: ₹1371 Cr (52.2% of revised cost). Data as of 2026-04.
Which ministry is responsible for this project?: 4L Elevated Corridor and at-grade improvements from Design C is under the Ministry of Road Transport & Highways in the Roads & Highways sector. Project code: 618914. Bihar is one of the states tracked under the central IPM dashboard for this project.
What is the IPM dashboard and what does it track?: The Investment Project Monitoring (IPM) dashboard, maintained by DPIIT (Department for Promotion of Industry and Internal Trade), tracks centrally-funded infrastructure projects worth ₹150 Crore and above. 4L Elevated Corridor and at-grade improvements from Design C is one of several Bihar projects tracked under the Roads & Highways sector on the IPM system.

Project Intelligence

Project is within original budget of ₹4433 Cr — no cost escalation recorded.

Expenditure stands at ₹1371 Cr, which is 52.2% of the revised project cost.

Remaining budget: ₹1254 Cr. Project is tracked under the DPIIT Investment Project Monitoring system.

Sector: Roads & Highways. Ministry: Ministry of Road Transport & Highways.

Frequently Asked Questions

What is IPM project "4L Elevated Corridor and at-grade improvements from Design Ch0000 to Design Ch 1"?

4L Elevated Corridor and at-grade improvements from Design Ch0000 to Design Ch 19870 of Danapur Bihta Section, Design Ch0000 to Design Ch0231 connecting the existing RoB near Danapur station ,1.35 Km ramps and at-grade improvements to 4-lane section on Danapur side and Upgradation of existing Two lane carriageway to Four Lane carriageway from Design Ch19870 to Design Ch23500 of Bihta - Koilwar section is a centrally-funded infrastructure project under the Ministry of Road Transport & Highways, tracked through the Investment Project Monitoring (IPM) system. Sector: Roads & Highways. State: Bihar. Original cost: ₹4433 Cr.

What is the cost overrun for this Bihar IPM project?

The original cost was ₹4433 Cr and has been revised to ₹2625 Cr — a cost overrun of -40.8%. Expenditure to date: ₹1371 Cr (52.2% of revised cost). Data as of 2026-04.

Which ministry is responsible for this project?

4L Elevated Corridor and at-grade improvements from Design C is under the Ministry of Road Transport & Highways in the Roads & Highways sector. Project code: 618914. Bihar is one of the states tracked under the central IPM dashboard for this project.

What is the IPM dashboard and what does it track?

The Investment Project Monitoring (IPM) dashboard, maintained by DPIIT (Department for Promotion of Industry and Internal Trade), tracks centrally-funded infrastructure projects worth ₹150 Crore and above. 4L Elevated Corridor and at-grade improvements from Design C is one of several Bihar projects tracked under the Roads & Highways sector on the IPM system.