Q. What steps do I need to follow if I want to switch to Tata DOCOMO?
- If you are a prepay customer and want to switch to DOCOMO Prepay: Walk into any of our retail outlets with a photocopy of valid proof of address and proof of identity and a passport size photograph. Fill the subscription form with valid 8 digit UPC code. (The UPC code can be taken from your existing operator- Simply sms "PORT <space> <10 digit mobile number which you wish to port> to 1900.
- If you want to switch to DOCOMO Postpay:You can leave your details on our website or simply call us at 1800-266-0000. Our sales executive will approach you to get the formalities done. You will need to fill the subscription form and provide our sales representative with valid proof of address & proof of identity, a passport size photograph and copy of last paid bill to your current service provider.
A.
Q. What documents are required for a mobile number portability request?
- Duly filled CAF form with UPC code details
- Copy of valid Address and Identity proof
- Copy of last bill paid to current service provider (in case of postpay customer)
Q. Are there any conditions to join Tata DOCOMO?
- You should have completed a period of 90 days (from the date of activation of your mobile connection)with your current operator.
- You should have cleared all outstanding payments of your current Operator.
- You should have no pending request for change of ownership of the mobile number.
- Your mobile number sought to be ported should not be sub-judice i.e. under trial in a Court of Law.
- Porting of your mobile number should not have been prohibited by a Court of Law.
- There should be no ownership change request pending against the number you wish to port.
Q. I have a CDMA phone, can I PORT to switch a GSM operator?
Q. Can I shift my landline number to a mobile number?
Q. Can I switch to Tata DOCOMO anywhere in India?
Q. Can my Mobile Number Portability request get rejected?
Q. Do I need to pay any charges for switching to Tata DOCOMO?
Q. If my number is not successfully switched to Tata DOCOMO will the Rs.19 be refundable?
Q. I have a prepay number with current operator, can I take a postpay connection through Mobile Number Portability?
Q. What is a UPC code?
Well it isn’t. UPC code is an 8 digit Unique porting code which you will be required to provide to Tata DOCOMO at the time of switching to us. You need go to the write message option on your mobile and type PORT followed by your ten digit mobile number. Send this message to 1900 from your mobile phone and you will get the code. That’s it!
Q. How fast will I get the UPC code?
Q. I have paid my bills with my current operator till my last billing cycle, there is only the unbilled
amount for current month for which my bill will only come in next billing cycle?
amount for current month for which my bill will only come in next billing cycle?
Q. When will my number get ported after applying?
Q. Will there be any disconnection of services in this process?
Q. Do I need to cancel my account with my current service provider?
Q. Will I enjoy all existing services on your network as well?
Q. Do I have to replace my SIM card?
Q. Is there any penalty fee if I want to move out of Tata DOCOMO after getting switched?
Q. In case I have applied for Mobile Number Portability to Tata DOCOMO, but change my decision, what do I do?
Q. Do I need to apply for DND (National Do Not Disturb) service after port in?



