Project ID: 602096Sector: Railways

Subansiri Lower HE Project [2000 MW]

Implementing Agency: National Hydroelectric Power Corporation Limited [NHPC]
Project Overview
Core details and current status.
Agency
National Hydroelectric Power Corporation Limited [NHPC]
State
Multi-States (Arunachal Pradesh, Assam)
Approval
09/2003 | (01/2005)
Target DoC
2010-09-01
Physical Progress
97.98%
x
Risk Assessment
84
Critical Risk
Predicted Delay+29 Months
Predicted Overrun+₹949.35 Cr
Financial Status
Original Cost₹6,285.33 Cr
Revised Cost ₹26,075.54 Cr
Cumulative Expenditure₹26,448.07 Cr
x
101.4% of Revised Cost Used
Primary Risk Drivers
Qualitative factors escalating risk.
  • Severe Financial-to-Physical Progress Mismatch (Fund Depletion Risk)
    Historically accounts for 30-40% of schedule deviations in similar Railways projects.
  • Noticeable Cost Overrun Trajectory
    Historically accounts for 30-40% of schedule deviations in similar Railways projects.
  • Significant Schedule Slip (+29 Months)
    Historically accounts for 30-40% of schedule deviations in similar Railways projects.
Predictive Analytics & Driver Explainability
Quantitative breakdown of the key factors driving this project's predicted outcome.

AI Prediction

+29 Months

This is the final forecast generated by our predictive engine.

How to read this chart:

Red bars push the prediction higher (increasing risk/delay/cost).

Green bars pull the prediction lower (mitigating risk).

Blue bar is the base historical average for all projects.