SEO Sai Gr. Hosp.
210731 Points
Joined July 2016
As per CBDT press released dated 04.07.2014,
"........One mobile number or email ID can be used for a maximum of 10 user accounts as the Primary Contact- Mobile Number and Email ID in e-Filing. This is to ensure that family members and related business concerns (not exceeding 10 separate users) not having personal email or mobile can be covered under a common email or mobile, but in general taxpayers should have their own unique email ID and Mobile registered with the Department............."
But by recent (from sep. 21, 2017) backdoor amendment, department has restricted it to 3 assessee per primary mobile number &/or email ID.
Refer: eFiling/Portal/StaticPDF/Individual_Registration_Services