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Tata DoCoMo Complaints & Reviews

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2.7
Updated: Aug 21, 2025
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Tata DoCoMo reviews & complaints page 20

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D
Debashree Kar
Jul 4, 2019
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Address: Natungram Magra

My sim with number [protected] has been deactivated as it was not recharged for last three months. I have done a recharge on 4th july 2019 which have not credited and previously i have done a recharge on 31st march 2019. This is the only contact details i have for my banks and other utility purpose. It would be a great help i[censored] can reactivate my sim for future usage.
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    H
    Hermognes
    from Malegaon, Maharashtra
    Jul 3, 2019
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    Address: Salaiwada Sawantwadi, 416510

    Dear sir/mam
    I diwakar reddy. Using your sim card of tata docomo of number [protected]. I here to say about by deactivated sim card. I was not using this simcard much. 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
    Your's faithfully,
    Hermognes rodrigues
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      P
      Punitsoni1994
      from Nagpur, Maharashtra
      Jul 3, 2019
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      Address: Nagpur, Maharashtra

      I am unable to make outgoing calls from my tata docomo number. When calling someone, it just disconnects automatically doing nothing.
      I have already done recharge o[censored]nlimited calling. My docomo number is [protected].
      This problem exists since last two days.
      I could receive calls but could not call from my end.
      Network in my mobile is always good as i am in a city with good network infrastructure.
      Screenshot attached of what exactly is happening.. It shows "dialing" and then disconnects automatically.
      +1 photos
      Tata DoCoMo customer support has been notified about the posted complaint.
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        5
        57rahul
        from Delhi, Delhi
        Jul 3, 2019
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        Address: 122002

        My mobile number was deactivated by docomo without intimating or informing me. The number was working and there was some balance left in that. I was getting calls regularly. That number was important to me and now they are saying that they can't activate the number again. My all accounts and contacts are connected with that mobile number and i am unable to login. So i request you to take an action against it. If they can't activate a deactivated number how they can deactivate it without informing.
        Tata DoCoMo customer support has been notified about the posted complaint.
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          Y
          Yasoob Rizvi
          from Mumbai, Maharashtra
          Jul 3, 2019
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          Address: 383/54 k chwani, nurbari, saadatganj, Lucknow, Uttar Pradesh, 226003

          Dear sir/mam
          I ali mohd. Yasoob rizvi. Using your sim card of tata docomo of number +91 [protected]. I here to say about my deactivated sim card. As iwas 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,
          Ali mohd yasoob rizvi
          Tata DoCoMo customer support has been notified about the posted complaint.
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          Hello,

          I'm unable to generate UPC code for [protected] (Prepaid KL) I've recharged and Available balance is Rs 49.00, I've sent "PORT [protected]" to 1900.

          I've charges Rs 0.25 per SMS. But I've not received the UPC code even after multiple attempts.

          Regards
          Vignesh
          [protected]
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            A
            Ankit3279
            from Mumbai, Maharashtra
            Jul 3, 2019
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            Address: 123, Ranchi, Jharkhand, 834001

            I am unable to generate the port code for my tata docomo number, due to which i am unable to port my number to reliance jio

            Everytime i send the sms (Port [protected]) to 1900, i don't get any message regarding the port code.

            I have tried sending the sms for more than i can remember. I do contacted the service provider company which is tata docomo, even they are not doing anything or giving me any useful solution.
            It seems tata docomo is trying to deliberately block the port code generation to restricting me to port to different service provider.

            Please take some action against these guys.

            Thanks
            Ankit
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              A
              Abhinave Tiwai
              from Sausar, Madhya Pradesh
              Jul 2, 2019
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              Address: Bhopal, Madhya Pradesh

              Dear sir/mam
              I yugal kishor tiwari. 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 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
              Tata DoCoMo customer support has been notified about the posted complaint.
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                A
                akbarmohd
                from Mumbai, Maharashtra
                Jul 5, 2019
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                Address: Hyderabad, Andhra Pradesh, 500045

                I bought new sim on 29/06/2019 but still not activated please provide the reason my new sim number [protected] Actually they told after 30mins activated your sim.. but nearly one week SIM not activated Please provide the present status of my sim...Today I meet retailer I asked my sim not activated till the day.. retailer told me after 4th actived .. still not activated what I do...
                Tata DoCoMo customer support has been notified about the posted complaint.
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                Our internet is not working from 2 days a/c no.[protected], we are trying tata helpline number but no one is picking up telephone
                Reply
                My mobile number[protected]is Proactive command error please cheak it
                Reply
                Dear sir/madam,
                I am out of state from past 3 year.from around 3months my Tata Docomo number is deactivated.all my bank details, pan, Aadhar everything is linked to the [protected] num.please suggest me what to do to reactivate it
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                  P
                  pallavicp
                  from Delhi, Delhi
                  Jul 1, 2019
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                  Address: 560047

                  Hi,
                  This is pallavi, using your sim card of tata docomo of number +91 [protected]. I here to say about by deactivated sim card. As my all the information like bank, accounts i please request to activate my sim card as soon as possible.
                  Please let me know how to reactivate my sim card.
                  Number has not been used for over 2 months and now when trying to use it, its stating that the number is not in existence. Can this be reactivated for the same number?
                  Kindly look into it.

                  Warm regards,
                  Pallavi
                  Tata DoCoMo customer support has been notified about the posted complaint.
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                    A
                    Allabaksh Rudgi
                    from Delhi, Delhi
                    Jul 1, 2019
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                    Address: Gandhi Nagar Dharwad, Dharwad, Karnataka, 580004

                    I allabaksh rudgi, having problem with tata docomo sim card. My prepaid sim card number is [protected] it’s showing as “invalid sim" from past few months. But more than 2 month i have not recharged the sim card, may be it affects that service. I have linked this number to my bank accounts as well as gas connection. So i request you sir to kindly activate my sim card & looking for the solution.
                    Tata DoCoMo customer support has been notified about the posted complaint.
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                    I have been made a recharge of RS 249 on 18. 06.19 and the payment was made by UPI account and the amount was deducted from my account as well but the recharge was not done yet kindly check the issue or return my money

                    recharge was not done

                    invalid sim - Comment #3474699 - Image #0
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                      H
                      HINGIS MARTIN
                      from Mumbai, Maharashtra
                      Jun 30, 2019
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                      Address: Mumbai City, Maharashtra, 400706

                      My sim got deactivated and now i want to reactivate it. When i called tata docomo customer care they said it's permanently deactivated. And they are not giving any solution to it. There is no nearby center of docomo. Please let me know if any chance is there to reactivate. It's urgent all my accounts are on that number i need to activate it. Please reply
                      Tata DoCoMo customer support has been notified about the posted complaint.
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                      Please disconnect [protected], we are not using it since long. Amount is getting directly debited from my credit card .
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                        V
                        Vidhi Singhvi
                        from Surat, Gujarat
                        Jun 29, 2019
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                        Address: 395010

                        From last some days i didn't recharged my no now when i am trying it is not getting done i am unable to make calls n get calls when i am trying to check it is showing your accout is out of grace state even at call it is saying ur validity is ended i don't know wt to do next plz help me out for this asap i am getting msgs on my no nt unable to make calls n receive calls hope for a help asap
                        Tata DoCoMo customer support has been notified about the posted complaint.
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                        I have been made a recharge of RS 249 on 18. 06.19 and the payment was made by UPI account and the amount was deducted from my account as well but the recharge was not done yet kindly check the issue or return my money

                        unable to get & make calls - Comment #3474700 - Image #0
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                        I am unable to get my UPC for my tata docomo number. Trying it since 3-4 days but still not received my UPC . Looks like they delibrately blocks the request generated by me. I urgently want to switch to jio.
                        Reply
                        My email id is [protected]@gmail.com send me calling details early and outgoing and incoming detail of [protected] of thisbno last 2 year calling details
                        Reply
                        I am unable to make out going calls I am getting it as wrong number to others how to solve it
                        Reply
                        Hi,

                        I am able to make outgioning call but incoming call is not heppening on my docomo number.this is the critical issue as i can get very urgent call this week on same number whic is related to my carrier.
                        Please look into this issue as soon as possible and resolve.
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                          R
                          rounak jain123
                          from Delhi, Delhi
                          Jun 29, 2019
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                          From my tata docomo number i am able to send msgs. But i can't receive messages i am trying to register my number with my google pay account but because there's problem receiving sms i can't register anywhere.. Even i have recharged my number several times
                          My docomo number is registered with bank so i am facing alot of problem please resolve this asap
                          Tata DoCoMo customer support has been notified about the posted complaint.
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                          I cannot receiving mssges plzz solve my.problem fastttttt
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                            A
                            Akhila Nair
                            from Chennai, Tamil Nadu
                            Jun 28, 2019
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                            Address: Chennai, Tamil Nadu

                            Hi... This is regarding my vsnl account [protected]@vsnl.net. I am not able to send or receive any mails since today evening. While sending it shows that "smtp authentication unsuccessful or your account is suspended" kindly check and do the needful on priority since this is my official mail id. Expecting reply from you as soon as possible... Thank you
                            Contact number:[protected]
                            Alternate email id:[protected]@gmail.com
                            Tata DoCoMo customer support has been notified about the posted complaint.
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                              R
                              Raushanparmar
                              from Bengaluru, Karnataka
                              Jun 28, 2019
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                              Address: Nandani Pg,near sai temple, 560068

                              Dear sir/mam
                              I raushan kumar. Using your sim card of tata docomo of number [protected]. I here to say about by deactivated sim card. As i am out of station for an year. My sim has been deactivated. As my all the information like bank, passport are linked to this number 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,
                              Raushan kumar
                              Tata DoCoMo customer support has been notified about the posted complaint.
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                                S
                                swas1621
                                from Delhi, Delhi
                                Jun 26, 2019
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                                Address: 560095

                                I am using a tata docomo sim for past 9 years now and
                                Suddenly my docomo sim card stopped reading in any of the phones like samsung j7 and nokia and when i went to the airtel store they asked me to replace it with airtel with same number where i have to purchase a postpaid plan for 5 months worth rs 500.
                                Also, he said after 5 months i can get my sim to be prepaid

                                Please let me know how can i restart my docomo sim
                                Tata DoCoMo customer support has been notified about the posted complaint.
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                                My sim card has been damaged so I bought duplicate sim..the number is till in blocking status. It's already one week gone..Please activate my number..
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                                I am using Lenovo K 5note now im getting "sim card rejected" on my cell after giving up all attempts of PUK...i had tryed all my sim and phone security codes.which it was not accepting therefore had to give PUK no...now am getting the above mentioned message...please tell me how to reactivate my sim??
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                                  L
                                  [email protected]
                                  from Delhi, Delhi
                                  Jun 26, 2019
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                                  Address: Chandigarh, Punjab

                                  Am not able to send port message from my tata docomo number ([protected])
                                  When i talked to customer care they give me number #33*1234# to call and said that this will solve the problem.
                                  But this solution also did not work for me
                                  In my area tata docomo network is very poor so i want to port my number
                                  But i think company does not want that so the blocked messanging on my number
                                  Tata DoCoMo customer support has been notified about the posted complaint.
                                  Jun 26, 2019
                                  Updated by [email protected]                                   It is pertinent to mention here that my mobile no. is [protected]
                                  View replies
                                  I am using Tata docomo number for the past 7 years but now 2 months back my sim stopped working.
                                  Please help with a solution to reactivate my number.
                                  Reply
                                  [protected] my phone number suddenly stopped working today .outgoing faculty is not available there is no Tata office in whole Hyderabad to contact.
                                  Reply
                                  I cannot receive OTP etc calls the service is not working in jakarta Indonesia. I don't mind paying any amount please start my international roaming it's not working at all.
                                  Kindly solve my issue
                                  [protected]
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                                    H
                                    Honey ps
                                    from Mumbai, Maharashtra
                                    Jun 25, 2019
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                                    My mobile number of tata docomo got deactivated, i was not using this docomo sim since 1 month.. Now it's not showing range also, unfortunately i am using this number for online banking and all. Now it is showing out of grace stste... Now am not able to proceed my banking services.. I request as early as possible make my number activate to proceed my banking services.
                                    Thank you.
                                    Tata DoCoMo customer support has been notified about the posted complaint.
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                                    My mobile number [protected] is pukcode blocked not customer service in Visakhapatnam Andhra Pradesh customer care numbers not working
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                                      4
                                      4ebcbd00e2df436
                                      from Mumbai, Maharashtra
                                      Jun 25, 2019
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                                      Address: Room no. 208,Swaminath Appartment, Devad, Raigad, Maharashtra, 410221

                                      Tata docomo — number got disconnected - need number back

                                      I found my number disconnected. It is very very important to get the number back as i use the number for all communications purposes like whatsapp facebook google account gas services.

                                      I need my no. Back as soon as possible
                                      It was the only number which i was using for all sites...

                                      There has to have a way to get the number back???
                                      Tata DoCoMo customer support has been notified about the posted complaint.
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                                      Since last 5 years, I am using Tata Docomo SIm used to receive all SMS, OTPs etc until 2018 December. Now when I am again back to Iraq for work from India on May 1, haven't received any single SMS or OTP

                                      please resolve the issue.
                                      Reply
                                      Dear sir
                                      25/6/2019 recharge not done plz refund my money 35
                                      Transaction I'd
                                      ICI08e95803de71499b9a2007181dd5ae52

                                      service disconnection - Comment #3471441 - Image #0
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                                      My Tata doccomo number is automatically deactivated... I want to reactivate that number again as soon as possible
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                                        V
                                        Vaibhav Fulsundar
                                        from Nagpur, Maharashtra
                                        Jun 23, 2019
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                                        My tata docomo mobile number is deactivated/disconnected yesterday without any prior information. It was working fine before 2 days. The customer care is also not responding properly. The only statement I have got from them is 'your sim is disconnected' but no other information has been provided yet to me about it. I kindly request you to help me with this asap, as all the services are subscribed with this mobile number only.
                                        Tata DoCoMo customer support has been notified about the posted complaint.
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                                        Hello I had lost my SIM...and it got activated but within one day again it got deactivated
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