U
India Utility Hub
Factual Freshness Audit Log

Public Source & Data Change Log

Every modification to our deterministic calculators, factual claims, or official procedure explainers is recorded in this public log.

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Compliant Ad Container (horizontal layout) — Decoupled from interactive controls
Initial Engine Verification & Infrastructure Launch
System CoreAugust 22, 2026

Seeded 15 Phase-1 deterministic calculators and initialized autonomous 14-worker background orchestration queue.

Sources Re-Verified in this release:
Passport Seva (passportindia.gov.in)Parivahan Sarathi (parivahan.gov.in)Income Tax e-Filing (incometax.gov.in)
RBI Retail Banking EMI & Interest Rate Audit
Finance MathAugust 20, 2026

Verified reducing balance compounding formulas and monthly amortization schedule algorithms against RBI guidelines.

Sources Re-Verified in this release:
Reserve Bank of India (rbi.org.in)
W3C & NIST Unit Conversion Factor Synchronization
Unit MathAugust 18, 2026

Verified metric to imperial factor precision for Length, Weight, Volume, Speed, Energy, and Digital Storage engines.

Sources Re-Verified in this release:
NIST Weights & Measures (nist.gov)
Factual Provenance & Source Metadata
Last Verified: 2026-08-22
Primary Reference SourceIndia Utility Hub Automated Provenance Change Engine
Source Status & Ownership
Currently AvailableReviewed by Aaditya Sharma