Tata Docomo — number showing as invalid

Address:411033

I have been using one tata docomo number. After that i not using that card for few months and when i inserted that card into mobile i found my sim number is showing as invalid and i have linked so many accounts to this number, without informing me how come they have stopped the service and when i m trying to call customer care i am not able to call even as message is popping up mobile service not registered on network, kindly help me out in re activation of sim as its is very important for me.
Was this information helpful?
No (0)
Yes (0)
Tata DoCoMo customer support has been notified about the posted complaint.
Complaint comments 

Comments

My tata docomo sim just stopped working abruptly. The sim is quite old about 6-8 years. I tried to call customer care but the number is not valid.
Please help as it is my primary number.
My number - [protected]
I have cancelled my number as I had some personal issues but now I really need that number back ASAP. Hope that you would consider my complaint and get to me back immediately.Awaiting for your response...

Post your Comment

    I want to submit Complaint Positive Review Neutral Comment
    code
    By clicking Submit you agree to our Terms of Use
    Submit
    Tata DoCoMo
    customer care contact
    Customer satisfaction rating Customer satisfaction rating is a complex algorithm that helps our users determine how good a company is at responding and resolving complaints by granting from 1 to 5 stars for each complaint and then ultimately combining them all for an overall score.
    Read more
    53%
    Complaints
    9255
    Pending
    2079
    Resolved
    4179
    Tata DoCoMo Phone
    +91 42 2646 2966
    Tata DoCoMo Address
    2 A, Old Ishwar Nagar, Main Mathura Road, New Delhi, Delhi, India - 110065
    View all Tata DoCoMo contact information