GSTIN & PAN checker
Check if a GST number or PAN is valid, many at once, instantly
This tool checks the structure of the number and the GSTIN check character mathematically. Whether a registration is active or cancelled, and the legal name, only the GST portal can tell. Search on the GST portal ›
How to use
- Type or paste GSTINs or PANs (one per line)
- Press “Check”
- See valid/invalid, state and PAN for each number