One Time Registration with IncomeTaxIndiaE-Filing Site

One time registration with valid PAN:

• If you didn't register with Income Tax E Filing site previously then open Income Tax India E Filing site - https://incometaxindiaefiling.gov.in and click on Register link.
• It will prompt PAN. Enter your PAN and click on Click Me button.
• It will check whether entered PAN is registered with Income Tax India E Filing site or not. If PAN already registered then it will display message: This PAN is already registered, If you forgot your password then click on Login link on main page of Income Tax India E Filing Site. It will open Member Login page, on this page click on Forget Password link to set new password. It will ask few details like PAN details, secret question or last E filing acknowledgement number and bank account number etc.
• If PAN is not registered, it will ask various details as displayed in below image:

• Your PAN is your User ID for Income Tax India E Filing site. 
• In future if you forget your password then you can set new password using Primary Secret Question. 
• Please don't opt for Digital Certificate now only.
• Once you fill proper details click on Register button. You will get email from Income Tax India E Filing site on successful registration.