You can apply for a Permanent Account Number (PAN) card online through official government-authorized portals. The fastest method for individuals with an Aadhaar-linked mobile number is the **Instant e-PAN** service on the Income Tax e-Filing Portal, which provides an e-PAN in minutes.
Alternatively, a standard application can be submitted on the portals of:
- Protean (formerly NSDL eGov)
- UTIITSL
These applications require filling out the appropriate form (Form 49A for Indian citizens), online payment, and submitting supporting documents either physically or digitally via e-sign/e-KYC.