RailwaysIPM · Central Project +132.5% overrun#703586

Baiyyappanahalli-Hosur 48 km

Ministry of RailwaysTamil Nadu
Revised Cost: ₹1160 CrUtilization: 60.4%Overrun: +₹661 Cr

Original Cost

₹499 Cr

Baseline estimate

+133% overrun

Revised Cost

₹1160 Cr

Latest approved cost

Expenditure

₹701 Cr

Spent to date

Utilization

60.4%

Of revised budget

Escalated

Cost Status

+132.5%

+₹661 Cr increase

Remaining

₹459 Cr

Budget left

Budget Utilization

60.4%
0%25%50%75%100%

Spent

₹701 Cr

Remaining

₹459 Cr

Total

₹1160 Cr

Budget Split

SpentRemaining

Cost Escalation Analysis

Original Cost

₹499 Cr

Revised Cost

₹1160 Cr

Increase

+₹661 Cr

Escalation

+132.5%

Project Timeline

Project Approved

Construction / Implementation

Original End Date

31/12/2024

Revised Completion

31/01/2026

Completed

Project Details

Project Code703586
SectorRailways
MinistryMinistry of Railways
StateTamil Nadu
Data Month2026-08

Financial Summary

Original Cost₹499 Cr
Revised Cost₹1160 Cr
Expenditure₹701 Cr
Original End Date31/12/2024
Revised Date31/01/2026

Project Intelligence

Cost has increased by ₹661 Cr (132.5%) from the original estimate of ₹499 Cr.

Expenditure stands at ₹701 Cr, which is 60.4% of the revised project cost.

Remaining budget: ₹459 Cr. Tracked under the DPIIT Investment Project Monitoring system.

Sector: Railways. Ministry: Ministry of Railways.

Baiyyappanahalli-Hosur 48 km is a centrally-funded infrastructure project under Ministry of Railways, in the Railways sector. The original approved cost is ₹499.00 Cr, later revised to ₹1160.00 Cr.

This project is tracked under the Investment Project Monitoring (IPM) system maintained by DPIIT. Other central projects in the same sector are listed below.

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Frequently Asked Questions

QWhat is IPM project "Baiyyappanahalli-Hosur 48 km"?
Baiyyappanahalli-Hosur 48 km is a centrally-funded infrastructure project under the Ministry of Railways, tracked through the Investment Project Monitoring (IPM) system. Sector: Railways. State: Tamil Nadu. Original cost: ₹499 Cr.
QWhat is the cost overrun for this Bihar IPM project?
The original cost was ₹499 Cr and has been revised to ₹1160 Cr — a cost overrun of +132.5%. Expenditure to date: ₹701 Cr (60.4% of revised cost). Data as of 2026-08.
QWhich ministry is responsible for this project?
Baiyyappanahalli-Hosur 48 km is under the Ministry of Railways in the Railways sector. Project code: 703586. Bihar is one of the states tracked under the central IPM dashboard for this project.
QWhat 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. Baiyyappanahalli-Hosur 48 km is one of several Bihar projects tracked under the Railways sector on the IPM system.