Gmail, Yahoo make phone number mandatory for new email ids - The Economic Times
I have n number of gmail ids, that even I dont remember itAny person wishing to create a new email id needs to provide a telephone number which Gmail and Yahoo use for verification.
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Google India spokesperson claimed giving phone number was optional but repeated attempts to create a new email address on Gmail by skipping the mobile number requirement failed.
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Google has also limited number of accounts that a person using one telephone number can create but the website did not specify the maximum number of email account it will allow.
While for Gmail a person can give either telephone or mobile number, for a new Yahoo it is now mandatory to have a mobile number.