If you’re looking for information on how to link your Aadhaar and PAN numbers on the Income Tax Department’s website, you can follow these steps:

1. Log on to the Income Tax Department’s e-filing portal at https://www.incometax.gov.in/iec/foportal/.
2. Scroll down to the “Link Aadhaar” option on the homepage and click on it.
3. On the next page, enter your PAN and Aadhaar number, as well as your name and mobile number.
4. Tick the boxes to agree to the terms and conditions, and then click on the “Link Aadhaar” button.
5. You will be redirected to the e-Pay Tax page where you will have to enter your PAN again and confirm it, as well as provide a mobile number to receive an OTP.
6. After verifying the OTP, you will receive a confirmation message that your Aadhaar and PAN numbers have been linked successfully.

It is important to note that linking your Aadhaar and PAN numbers is mandatory as per the government’s guidelines, and failure to do so may result in penalties.