You can retrieve your e-PAN directly from the Income Tax Department's e-filing portal by following these steps: Instant E-PAN User Manual - Income Tax Department
Downloading your e-PAN card through the official Income Tax e-filing portal is a fast and free process. This service is primarily designed for individuals who have an Aadhaar card linked to their mobile number and need a digitally signed PAN in electronic format. how to download e-pan card e-filing