Unit rate for solar street lighting sits in the district's top percentile

Robust z-score on peer cohort evaluated this work against 407 comparable sanctions in Gujarat for the same category and financial year. Per-unit cost of an asset sits in the upper tail of comparable works in the same district and quarter after size normalisation. The residual for this record falls outside the learned tolerance, and the contribution breakdown below isolates which measured features carried the score.

1. 01Unit rate vs district SoR+31.7
2. 02Quantity declared per lakh+22.3
3. 03Peer-cohort robust z-score+21.4
4. 04Material index adjustment+7.2
5. 05Quarter-on-quarter rate drift+6.4

Contributions are additive against the cohort baseline; they sum to the composite score and are recomputed whenever the underlying record changes.

1. 20 Dec 2025Work sanctioned by the District Authority₹1.29 Cr · Rajkot Zilla Parishad Works Division
2. 20 Dec 2025First instalment released to the implementing agency₹65.62 L
3. 25 Jan 2026D-02 fired during the nightly scoring runRobust z-score on peer cohort · confidence 0.79
4. 25 Jan 2026Alert routed to State Nodal AuthorityResponse window 7 days