I am trying to register at https://incometaxindiaefiling.gov.in
When I try to register it says "This PAN has already been registered".
When I try to reset password it says "User ID does not exist.".
I have also tried sending email to validate @ and I got a automatic reply that "The new e-filing login password would be shared only to the registered email id"
I can confirm that I have never registered before.
Now, what should I do?