Official NBR data · 87,685 returns
Is your TIN selected for NBR Audit?
Instantly check the official Risk-Based Audit Selection list for Assessment Year 2023–24. Runs entirely in your browser — no data leaves your device.
Disclaimer: This is a community-built tool using publicly available NBR data. We are not affiliated with the National Board of Revenue or any government body, and we make no guarantee about the accuracy or completeness of the lists. Regardless of what this tool shows, always verify your audit status directly with NBR or your tax circle before taking any action.
87,685
Returns selected
2
Official lists merged
100%
Client-side · private
Curious how this works? See exactly what happens when you check a TIN, what we do (and don't) store, and the privacy-respecting analytics we use.
How this site works →Have questions? Read our FAQ — including important limitations of this tool (we can only check if a number exists in the list, not whether it's a valid TIN).
Read FAQ →About this tool. The National Board of Revenue (NBR) selected income tax returns for audit using an automated Risk-Based Audit Criterion for tax year 2023–24. This tool combines both officially published TIN lists (72,196 from the 49-zone master list and 15,489 from the 8-zone supplementary list) into a single instant search — 87,685 returns in total. Source: NBR press release, 28 April 2026.
