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Tata DoCoMo Complaints & Reviews

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Updated: Aug 21, 2025
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Tata DoCoMo reviews & complaints page 4

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S
Shruti8517
from Hyderabad, Telangana
Dec 25, 2021
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Sir please reactivate my number [protected] docomo, as it's linked to my all official documents..
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    imtiyaz ghousavi
    Dec 19, 2021
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    Address: 5

    Hi sir/madam

    I am a user of Tata Docomo but due to non usage of my number got blocked to i need my number back so please help me out for this query how to get back my number because now Tata Docomo is merge with Airtel so how can get back my blocked number [protected]

    Thnaks.
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      P
      parambir2021
      from Ghaziabad, Uttar Pradesh
      Dec 15, 2021
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      Please reactivate my Tata do co mo data card please
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        K
        K O
        Dec 12, 2021
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        Address: Whitefield, Bangalore

        My sim number suddenly became invalid and I have linked so many accounts to this number, there's no intimation of service stopping 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.
        On 5th of Dec 2021 I've checked the Validity which is upto 2026 then after 2 days I've checked, number shows invalid.
        It's quite critical, please take it as priority and enable it again soon.
        Tata Docomo Number: [protected]
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          R
          Ruu Singh
          from MATHURA, Uttar Pradesh
          Dec 9, 2021
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          Sir,
          My Tata Docomo number ([protected]) has been deactivated. My various accounts were linked with this number which I am unable to access now.
          Please consider this request for activating my number.
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            S
            supr1111
            Nov 24, 2021
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            Address: 48, Asutosh Neogi Lane, Hatkhola, Chandannagar, Hooghly

            Dear sir,
            I have a tata docomo number i.e +91 [protected]. the number has been blocked iwant to reactivate my number plz let me know how to reactivate this?
            yours truly
            Supratim Das
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              S
              Saraswati w
              from Vadodara, Gujarat
              Oct 29, 2021
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              I am using Tata docomo sim card from 10 years. But I am facing problem of sending sms. When I try to send sms it shows error 38. Please resolve my issue.
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                D
                Dageshwar
                from Powai, Maharashtra
                Oct 26, 2021
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                Address: HNO. 3582, Dr.KHUBCHAND BAGHEL WARD NO 68, Changorabhata, Raipur, CHHATTISGARH, HNO. 3582, Dr.KHUBCHAND BAGHEL WARD NO 68, Changorabhata, Raipur, CHHA

                Hi Sir,
                I want to recover my old tata docomo number +91 *[protected]*, as all my pan, Aadhar and other critical bank details are associated to this number. I have lost my sim card also. I will be really greatful to you help me to recover the number.
                Tata DoCoMo customer support has been notified about the posted complaint.
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                  P
                  Purnaiah G
                  from Hyderabad, Telangana
                  Oct 23, 2021
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                  Address: Hyderabad

                  I am also getting the same irritating pop dialog.. Please do remove all the unwanted/buggy/not at all usefull notifications...

                  My no: [protected]
                  Mail : [protected]@gmail.com

                  Mobile : Redmi 9 pro

                  Thanks,
                  Purnaiah G.
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                    A
                    ashmitadangol
                    Oct 22, 2021
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                    Address: Jayanagar

                    I m trying to sent SMS. My calls are all fine but it's not going..but I have received messages
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                      M
                      Mountainer HHH
                      Oct 20, 2021
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                      Hi team,

                      My Tata Docomo number +91 [protected] shows invalid. I had purchased this number from Ramwadi, Pune location.

                      I want my same number to be active at the earliest with any provider. Pls share the process

                      Below is my alternate number to connect with me +91 [protected]

                      My present location is Wardha Road, Nagpur.

                      Awaiting your prompt response

                      Thanks,
                      Hiren
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                        Munzir Ayaz
                        Oct 18, 2021
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                        Address: Nayapura Line No 9 Malegaon (Nashik)

                        Hi Sir,
                        I want to recover my old tata docomo number +91 *protected*, as all my pan, Aadhar and other critical bank details are associated to this number. I have lost my sim card also. I will be really greatful to you help me to recover the number.

                        Thank you
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                          E
                          Evening Sky
                          Oct 9, 2021
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                          How do I reactivate my TATA DOCOMO SIM? I even recharged it via Airtel app 3-4 months ago, now SIM isn't even registering. Kindly look into the matter.
                          Tata DoCoMo customer support has been notified about the posted complaint.
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                            R
                            rachakatla kavya
                            Oct 7, 2021
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                            Address: 11-3-266/47 warasiguda secubderabad

                            Hello, iam srilatha, from past 1 month messages are not being sent from my phone. please solve this issue, thankyou, srilatha

                            name- Rachakatla srilatha
                            Email- [protected]@gmail.com
                            phone number- [protected]
                            Tata DoCoMo customer support has been notified about the posted complaint.
                            please solve my issue as soon as possible
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                              M
                              Mohan Jeganathan
                              Oct 3, 2021
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                              Address: Madurai

                              Dear sir/madam,

                              My name is mohan j and my deactivated mobile number is [protected] i have given this number to my mail ids and other credentials. Please activate my number.

                              Regards,
                              Mohan J
                              Contact me [protected]
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                                H
                                himanshuguptag
                                from Ajmer, Rajasthan
                                Sep 22, 2021
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                                Hi Team

                                I am Himanshu Gupta and i had Tata docomo sim since 2008 and later i have port my sim to Airtel and few months back my sim got deactivated.

                                I have checked with Airtel and they said that they asked to contact docomo as sim belongs to you.

                                I have checked and found that this sim has not been assigned to anyone.

                                My number is linked with my bank account, passport and linked with another accounts as well. I am not able to receive OPTs too.

                                My Number is +91 [protected].

                                I request you to activate my old number and issue me new prepaid/postpaid card.

                                I cannot purchase new sim card and link with my accounts as they are not allowing to connect with old accounts.

                                Kindly help me and provide me solution.
                                Tata DoCoMo customer support has been notified about the posted complaint.
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                                  A
                                  Akashada
                                  from Sangli, Maharashtra
                                  Sep 19, 2021
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                                  Address: 31/32, Behind Hotel Pai Prakash Sangli, House No 31

                                  I had requested customer care to deactivate my account..they asked me to pay the amount and my account will get disconnected then... I paid the amount and they did not deactivate my connection and the bill is still getting adding...I am not liable to pay the amount as the customer care did not deactivate the connection as they promised...I am not going to pay until I get a proper proof of deactivation of my wifi connection..
                                  Tata DoCoMo customer support has been notified about the posted complaint.
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                                    S
                                    SayedHusain Zaidi
                                    Sep 17, 2021
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                                    I had a number [protected], it got deactivated 5 years ago
                                    Tata docomo
                                    Can i reactivate it again
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                                      R
                                      Rinilsree
                                      from Kozhikode, Kerala
                                      Sep 11, 2021
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                                      Recover my old number

                                      Address: Sreenilayam, Vetteri Paramba, Edakkad P.O

                                      Hi Sir,
                                      I want to recover my old tata docomo number +91 [protected], as all my pan, pf and other critical bank details are associated to this number. I have lost my sim card also. I will be really greatful to you help me to recover the number.

                                      Thank you
                                      Rinil...
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                                      Asad89
                                      Sep 6, 2021
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                                      Address: BHOPAL, MADHYA PRADESH

                                      Dear Tata Docomo Support Team,

                                      I wish to reactivate my old Tata Docomo number. So request you to kindly let me know the process for same.

                                      Thanks and regards
                                      ALIASAD
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