The Income Tax Department is modernising the Permanent Account Number (PAN) services through the PAN 2.0 project to make it possible for users to easily apply for, update or even acquire their PAN details digitally. While the project is yet to be officially launched, taxpayers can already obtain their PAN as an e-PAN through email. The service is free for new allotments or updates, while a nominal charge applies for physical PAN cards or additional services. Here's a step-by-step guide on how to apply and receive your PAN on your registered email ID.