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SIH Buddyby Ganeev Singh
Dev
All problem statements
SIH26017Proceed with cautionacceptance 2/5

Predictive Analytics System for Early Detection of Land Acquisition Delays

Ministry of Rural Development · Agriculture, FoodTech & Rural Development · Software

The framing is sharp and the explainability angle is real, but there is no historical dataset in existence, so unless you can defend a synthetic generator built from published acquisition timelines you are grading your own homework.

What it actually is

Infrastructure projects stall because acquiring the land takes far longer than planned, and nobody knows which projects are heading that way until they already have. The ask is a model that scores each acquisition project for delay risk and says which factor is driving it. Administrators should be able to see the riskiest projects on a map and act early.

What to build

A delay risk engine trained on project-level acquisition histories using the features the description names — project type, land area, affected family count, compensation status, approval timelines, legal disputes, possession status, R&R progress, stakeholder responsiveness and past district performance — producing a per-project delay probability at each lifecycle stage rather than a single overall score, with SHAP or equivalent attribution surfacing the specific driver behind each prediction, an administrator dashboard showing risk categorisation, district and state delay trends and comparative analytics, GIS visualisation of high-risk projects, automated alerts to project managers, and a recommendation layer mapping each identified driver to a corrective action.

Smallest thing that wins the room

Select a project three months into acquisition, show the delay probability climbing across stages, and open the attribution panel to reveal that pending compensation disbursement rather than the legal dispute is what is actually driving the risk.

How crowded this one gets

A guess, projected from the 2025 statements — the last year where both the submission counts and the winners were published.

Moderate120–290 teams expectedroughly 1 in 105–242 wins it

Quieter than 52% of the 226 · #108 of 226 by expected field

A normal-sized field. Your idea has to be good, not miraculous.

Why: central ministry statements sat below the average.

This is a guess, not a fact

Nobody has published 2026’s numbers yet. This is an analysed estimate from last year’s pattern, so please do not take it as the truth — check the live counter on the SIH portal before you decide anything. The range covers the middle half of likely outcomes, so one statement in two lands outside it. Entry closes at 500 ideas per statement, so no range goes past that — a statement that reaches the cap fills and shuts rather than drawing an unlimited crowd. The model reads only three things a team can see before choosing — software or hardware, the theme, and what kind of body posted it — and those explain about a quarter of the variation in last year’s field sizes (R² 0.25 on held-out statements). Trust the band more than the number, and the ordering more than either. It cannot see how good your idea is, which is the part that actually decides it.

The scores

The number is the shorthand. The line under it is the reason.

What you will be writing

  • XGBoost / survival analysis for stage-wise hazard
  • SHAP explainability
  • scikit-survival time-to-event modelling
  • Streamlit or React risk dashboard
  • PostGIS + Leaflet project mapping
  • MLflow model retraining pipeline
  • Project risk analytics
  • Land acquisition administration
  • Explainable AI

Prior art to read before you start

project delay risk scoring · explainable risk attribution · administrative bottleneck prediction

Analysed by Claude Opus. Every score above is a judgment call with its reasoning attached — kindly cross-check this against the official statement on the SIH portal before your team commits to it.