PAN 2.0 → AIS expansion → Form 124 → Faceless HRA scrutiny: the rent-receipt regulatory timeline 2025-2027

Rent-receipt verification used to be a year-end document exercise sitting between the tenant and a human assessing officer. Between 1 July 2025 and FY 2026-27, five regulatory milestones converted it into a continuous, automated, cross-referenced compliance loop. The timeline above sequences them in the order they hit the workflow.

**1 July 2025 — PAN 2.0 goes live.** Instant e-PAN via Aadhaar OTP closes the historical "landlord has no PAN" exit for any landlord with a linked Aadhaar. The CBDT 8/2013 plain-paper declaration remains technically valid, but in practice it now signals refusal rather than inability — a meaningful change in audit posture. Employers and CAs began treating no-PAN landlords as a yellow flag from late 2025.

**31 December 2025 — PAN-Aadhaar link deadline.** Approximately fifty million unlinked PANs went inoperative on 1 January 2026. An inoperative PAN on a rent receipt still passes format validation (five letters, four digits, one letter) but fails the downstream PAN-verification API check that HR systems and lenders run. The receipt routes to manual review at the employer end, even when every other field is clean. Tenants who collected receipts in 2024-2025 from landlords whose PANs later went inoperative are exposed at FY 2025-26 assessment.

**FY 2025-26 — AIS rent line expansion.** Section 285BA reporting now routes NEFT and UPI rent payments above Rs 50,000 per month into the landlord's Annual Information Statement. The Income Tax Department gets a landlord-side view of rent receipts *before* the tenant claims HRA. Receipts where the tenant-side amount diverges from the landlord-side AIS entry — common when cash supplements bank transfers, or when receipt rounding masks the actual rent — produce automated mismatch flags at faceless scrutiny.

**1 April 2026 — Form 12BB renamed Form 124.** Income Tax Rules 2026 renumbered Form 12BB to Form 124. Field substance is unchanged, but every payroll system, CA workpaper template, HR handbook, and rent-receipt-generator tool needed mass updates to reference the new form number. Receipts dated April 2026 and after should cite Form 124; earlier receipts retain Form 12BB. Mixed-form bundles within a single financial year are a manufactured-bundle signal at audit.

**FY 2026-27 — Faceless Assessment HRA scrutiny end-to-end under Section 144B.** The last layer of human assessing-officer discretion that previously absorbed receipt edge cases is gone. HRA scrutiny — including receipt verification, PAN cross-check, AIS reconciliation, and cadence anomaly detection — runs entirely through the Income Tax portal without taxpayer-officer meetings. Anomalies that cleared under FY 2024-25-style human assessment now route to algorithmic flagging and trigger structured follow-up notices through the portal.