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Tata DoCoMo Complaints & Reviews

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2.7
Updated: Aug 21, 2025
Complaints 9255
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4180
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5075
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Tata DoCoMo reviews & complaints(9255)

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K
[email protected]
from Salem, Tamil Nadu
Aug 21, 2025
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Tata docomo reissue my number

Dear sir/mam
I GowriShankar. Using your sim card of tata docomo of number +91 [protected] . I here to say about by deactivated sim card. As i am out of station for an year from India. My sim has been deactivated. As my alll the information like bank, passport and all my accounts i please request to activate my sim card as soon as possible.
Please let me know how to reactivate my sim card
Yours faithfully,
GowriShankar...
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M
manishairborne
Feb 3, 2025
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Regarding to reactivation of my old no.

Hi sir/madam,

I would like to inform you that my old tata docomo no. [protected] was not in use from long time, i want to reactivate my this no. Again because this no. Is attached with my social media account. And i am facing issue to get my account back. It is very important if you can help me to resolve my issue.
This no. Was on my name and if you needed i will provide all the valid details which is require for documentation.br...
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P
prasadchitra
from Secunderabad, Telangana
Jan 19, 2024
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Address: Plot 15 a, Paigah Colony, SP Road, Secunderabad

Kindly cancel my landline connection immediately.
Phone number : [protected]
Account Number:[protected]
Name: Prasad Chitra
Tata DoCoMo customer support has been notified about the posted complaint.
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    A
    Aparna srini
    from Coimbatore, Tamil Nadu
    Dec 13, 2023
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    Address: COIMBATORE

    This incident happened today the bus conductor didnt give me the balance amount of rs.42 . I headed from ondipudur and drop is till krishnammal college . I gave rs 50 for the ticket and when i ask for change he didnt give me and said i have already given to someone.

    The behaviour was ridicules and he often repeats the same
    Tata DoCoMo customer support has been notified about the posted complaint.
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      P
      prabhudesainishikant
      Nov 16, 2023
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      Please reactivate my Tata Docomo Mobile number [protected]
      Tata DoCoMo customer support has been notified about the posted complaint.
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        F
        fcaanshu
        Sep 1, 2023
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        Reactivate my Contact no 9212031430

        Dear sir/mam
        I Rajiv SInghal Using your sim card of tata docomo of number +91 [protected]. I here to say about by deactivated sim card. My sim has been deactivated. As my all the clients have this no. only, due to which a lot of work of mine is lost . some personal records are also attached with this no. My humble request to activate my sim card as soon as possible.
        Please let me know how to reactivate my sim card.
        br...
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        V
        Vikas7582
        from Ambala Cantonment, Haryana
        Aug 25, 2023
        Aug 25, 2023
        This thread was updated on Aug 25, 2023
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        Activation an old mobile number

        Dear sir/mam
        I Vikas arora. Using your sim card of tata docomo of number +91 [protected]. I here to say about by deactivated sim card. As i am out of station for an year from india. My sim has been deactivated. As my alll the information like bank, and all my accounts i please request to activate my sim card as soon as possible.
        Please let me know how to reactivate my sim card
        Yoyrs faithfully,
        Vikas arora...
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        A
        [email protected]
        from Burhanpur, Madhya Pradesh
        Aug 17, 2023
        Aug 19, 2023
        This thread was updated on Aug 19, 2023
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        Hi

        Please share the address and owner details of this number +[protected] he has cheated me in business and run away with my funds need to track him down and get him reported in our business circle.
        Tata DoCoMo customer support has been notified about the posted complaint.
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        Awaiting your response
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          S
          svptata
          Jul 17, 2023
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          Even I have face steering lock issue second time, my car only a month (Jun-2023).
          Apart from this found issue with back left door lock issue. Its automatically become child safe. And safety belt button also not aligned properly. Too many issue with new Nexon xza + 2023 built cost approx 15lac.
          Tata DoCoMo customer support has been notified about the posted complaint.
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            G
            Gary09
            Jul 16, 2023
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            Dear sir/mam
            I Gurpartap singh. Using your sim card of tata docomo of number +91 [protected]. I here to say about by deactivated sim card. As i am out of station for years from india. My sim has been deactivated. As my alll the information like bank, passport and all my accounts i please request to activate my sim card as soon as possible.
            Please let me know how to reactivate my sim card
            Yours faithfully,
            Gurpartap Singh
            Tata DoCoMo customer support has been notified about the posted complaint.
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              J
              jeevitha pragatheeswaran
              Jul 12, 2023
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              Dear sir/mam
              I am S JEEVITHA. Using your sim card of tata docomo of number +91 [protected]. I here to say about by deactivated sim card. As i am out of station. My sim has been deactivated. As my all the information like bank, passport and all my accounts i please request to activate my sim card as soon as possible.
              Please let me know how to reactivate my sim card
              Yoyrs faithfully,
              S JEEVITHA
              Tata DoCoMo customer support has been notified about the posted complaint.
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                C
                Classsicvehicle
                May 26, 2023
                Jun 2, 2023
                This thread was updated on Jun 2, 2023
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                I have number of Tata Docomo of Platinum Series which was used by my employee and now it was deactivated from 2-3 years, how do i activate this number or port at some other service provider please help me
                Number Is [protected]
                Tata DoCoMo customer support has been notified about the posted complaint.
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                Any Progress Please issue me Port Code Its my Paid Platinum Series Number, still no progress about the matter
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                  G
                  gobalhari
                  May 4, 2023
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                  Address: Tamilnadu

                  Please provide the owner details of [protected] this mobile number. This is Tata DoCoMo number. And we are facing unwanted calls from this number continuously. So please provide the owner details urgently and block this number.
                  Tata DoCoMo customer support has been notified about the posted complaint.
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                    C
                    Chethanmchethu
                    from Tumkur, Karnataka
                    May 4, 2023
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                    Address: Karnataka

                    Phone scam. Dont make any loan on phone.

                    Phone number (scam) :-
                    [protected]
                    +1 photos
                    Tata DoCoMo customer support has been notified about the posted complaint.
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                      K
                      khanna1973
                      Apr 26, 2023
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                      Complaint no [protected] dt 29/07/22

                      Never expected from brand like @myvoltas i.e @TataCompanies Product. Being an Ex @TCS employee have always purchased Voltas AC. Inverter AC purchased in 2019 for my showroom throwing E8 all of a sudden. Service Centre says both PCB got damaged and need to spend ₹15k

                      Expecting quick action from @myvoltas and hoping to get the PCB replacement under warranty as the appliance is only 3 years old.
                      Attaching my invoice for reference.
                      +1 photos
                      Tata DoCoMo customer support has been notified about the posted complaint.
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                        G
                        Girish tejwani
                        Apr 23, 2023
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                        Am writing to express my deep concern about the presence of a dangerous stray dog near national collage near sambhaji chowk Ulhasnagar 421004. This dog has been causing a lot of problems for the residents in the area. It barks incessantly, and worse, it has bitten several people in the community. ...
                        Tata DoCoMo customer support has been notified about the posted complaint.
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                          A
                          Amlesh singh chaihan
                          from Delhi, Delhi
                          Apr 2, 2023
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                          Address: Badarpur, new delhi 110044

                          One fraud incoming call came from tata docomo i am waiting last 2 hr but no any customer care specialist respond my call plz Compenciate for waisting my time otherwise I will registered FIR againdmst tata docomo company . Still I am waiting but no respond ..., ...
                          Tata DoCoMo customer support has been notified about the posted complaint.
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                            M
                            Manu418
                            from Bengaluru, Karnataka
                            Mar 21, 2023
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                            Hi Team,

                            I have been outside India from 2018 and my docomo number has been deactivated. Currently i am unable to file my ITR as aadhar and pan is linked to this number. Could you please help me to get it reactivated or any ways to get this number back.
                            Any help will be appreciated.

                            Kind Regards
                            Manu R
                            Tata DoCoMo customer support has been notified about the posted complaint.
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                              P
                              Pramod Kumar B S
                              Feb 14, 2023
                              May 1, 2023
                              This thread was updated on May 1, 2023
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                              Dear sir / Madam,
                              I Pramod Kumar B S using your tata docomo sim +91 [protected] but automatically network not come and i tried to called in customer care said that your mobile number is closed and i also haired that tata docomo prepaid is going to merge with airtel. so please kindly active my number it is important to me
                              so please tell me what can i do to active my number pls do the need full asap.

                              Thanks
                              Pramod Kumar B S
                              [+91 [protected]]
                              Bangalore Karnataka INDIA
                              Tata DoCoMo customer support has been notified about the posted complaint.
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                              This issue was not yet updated and i did not receive any update can anyone please help me with the following issue.

                              Thanks
                              Pramod Kumar B S
                              Bangalore Karnataka INDIA
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                                P
                                Pramod Kumar B S
                                Feb 14, 2023
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                                Tata Docomo reactivate my old docomo number

                                Dear sir/mam

                                I Pramod Kumar B S. Using your sim card of Tata Docomo of number +91 [protected]. I here want to say about my deactivated sim card. My sim has been deactivated. As my all the information like bank, UPI Accounts, College related accounts and all my accounts are linked with this number . So I please request to activate my sim card as soon as possible.
                                Please let me know how to reactivate my sim card
                                br...
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