From 1st July onwards, it is mandatory to link your PAN with Aadhaar and mention it in your IT returns. If you have applied for Aadhaar, you can mention the enrollment number in your returns.
Step 1.Get started
Login to your ClearTax account.
Click on ‘Upload Form 16 PDF’ if you have your Form 16 in PDF format.If you do not have Form 16 in PDF format click on ‘Continue Here’
Step 2.Enter personal info
Enter your Name, PAN, DOB and Bank account details.
Source by cleartax..