Profile update on income tax e-filing website

As per new registration process on income tax india efiling website, the existing e-filing users are required to update their profile by logging into e-Filing account. They are required to give Bank A/c No. and IFSC alongwith Name as per Bank A/c. Further the mobile no. and email id cannot be given for more than 3 assesses. If someone has already given mobile no. or email id in the profile of more than 3 assessees, the same mobile no. and email id won't be picked now. Untill you fill this update, you won't be able to login to your efiling account. This will be new big problem as this limit was earlier 10 assessees. Users who have registered already and not activated has to register again.