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Tata Docomo — invalid number

As i am using the tata docomo sim for a long time, but due to non-usage my sim got deactivated automatically without any prior notification. All my account s are linked to the tata docomo number and now i can't activate the same as the it is shown as invalid number.

Kindly assist for resolving the issue as i can't get nay msg or call on that number the sim of tata docomo is the main sim in my conatct.

Complaint Status

[Jun 03, 2019] Tata DoCoMo customer support has been notified about the posted complaint.
Complaint comments  2 Comments     Updated: ShareTweet


I could not place call or send SMS through my num. Even the customer care nums have no reply. This problem is almost faced by us about 6 months. Please do the needful as quick as possible.
Plz give me PUK nombar I have been working with a realtor to the office today so we can talk more tomorrow and I will be there at noon and I will send you my resume as requested please send me your

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    Tata DoCoMo Phone
    +91 42 2646 2966
    Tata DoCoMo Address
    2 A, Old Ishwar Nagar, Main Mathura Road, New Delhi, Delhi, India - 110065