How to check if one's PAN is linked to Aadhaar as Dec 31 deadline approaches?

People risk losing access to key financial and tax-related services if they don't link PAN with Aadhaar numbers by December 31, 2025. To check whether PAN is already linked with Aadhaar or not, one can visit Income Tax e-Filing Portal and select 'Link Aadhaar Status' option. After providing PAN/Aadhaar number, the current status will come up on the screen.