How To deactivate Tata Docomo 3G GPRS Service?
I have found in Internet that many users are asking the procedure for deactivation the Tata Docomo 3G internet service.I have recently posted the procedure to activate 3G in Tata Docomo.Now look into deactivation.
- Tata Docomo Live Chat Customer Care
- Activate 3G in Tata Docomo
- Tata Docomo online Recharge
- Tata Docomo 3G USB Data Cards
You may deactivate the 3G & GPRS service by either calling 121 from your Tata Docomo number or simply contacting them by using live chat Support.I recommend you to use Live chat Support for deactivation of the service.


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How to deactivate 3G services from tata docomo sim ?
when i called 121 for deactivating 3g, they told me to call 12525, when i called 12525 and tried to speak to agents, they asked me to press 9, when i pressed 9, they said it not a valid input, strange ….