Tata Docomo

Tata Docomo Outage Report in Sembiyam, Chennai, State of Tamil Nādu

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Tata Docomo Ltd is an Indian mobile network operator, which is a wholly owned subsidiary of Tata Teleservices, founded on November 2008. It is one of India's largest operators with 26.62 million subscribers offering mobile phone and mobile internet service, including voicemail and SMS.

Problems in the last 24 hours in Sembiyam, State of Tamil Nādu

The chart below shows the number of Tata Docomo reports we have received in the last 24 hours from users in Sembiyam and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

Tata Docomo Outage Chart in Sembiyam, Chennai, State of Tamil Nādu 11/30/2025 20:00

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Most Reported Problems

The following are the most recent problems reported by Tata Docomo users through our website.

  1. Internet (100%)

    Internet (100%)

Community Discussion

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Tata Docomo Issues Reports

Latest outage, problems and issue reports in social media:

  • rakeshbaghel8 rakesh baghel (@rakeshbaghel8) reported from Brājarājnagar, State of Odisha

    @tatadocomo My tata docomo number 8093361524 is blocked since 22 may, used by my father he is living in rural area, he is not aware about validity extensions scheme. So kindly help me out from this trouble and re- active my number and I do not want to loose this number.

  • BharatVijayDeor BharatVijay Deore (@BharatVijayDeor) reported from Arun Arekar -residence, State of Gujarāt

    @tatadocomo Using Docomo service from 2010 (from virgin mob), now request to solve the issue wrt call restrictions enforced by TataDocomo service, otherwise 'll required to port. Waiting for solution.

  • bachmaniity Raj Daiya (@bachmaniity) reported from Mumbai Suburban, State of Mahārāshtra

    @tatadocomo If you are gonna have network problems all over Maharashtra and completely shut down network for 24 hours , a prior announcement would have been an ideal case but you didnt .

  • kanakratna KANAKRATNA (@kanakratna) reported from Mumbai Suburban, State of Mahārāshtra

    @tatadocomo @TataDocomotseva Hello Tata landline number 67438000 is down since last 5/6 days please do ensure the services start ASAP Our a/c no is 977258671

  • drkailashrathi daant_waale_doxaab (@drkailashrathi) reported from Gulbarga, State of Karnataka

    @JioCare I've ported 3 out of 5 mobile numbers at my home from @VodafoneIN @airtelindia and @tatadocomo to @reliancejio. If call drop issues aren't fixed ASAP, we shall be forced to switch to #Airtel.

  • javeed571 Sayed Javeed سید جاوید (@javeed571) reported from Hadapsar, State of Mahārāshtra

    @airtelindia @Airtel_Presence No deta services on my no. It is not working properly since the service provider @tatadocomo changed to airtel.

  • rschauhan0022 ऋषभ सिंह चौहान (@rschauhan0022) reported from Lucknow, Uttar Pradesh

    I'm not able to make a call from my Docomo no. "Not registered on network" msg Is shown each time. Unable to contact customer care no. Please help. @tatadocomo @TataDocomotseva

  • maheshkanungo MAHESH KANUNGO (@maheshkanungo) reported from Mumbai Suburban, State of Mahārāshtra

    @tatadocomo stop making full to customer my line no 0221498184 is dead since 7 days, first they were not taking any complain den finally yesterday they took complain no. 605739331 and when engineer came they said it will not be repaired because the main box is locked by building.

  • subhasis_k Subhasis_k (@subhasis_k) reported from PETROL BUNK ORR, State of Karnataka

    72 hours and still counting on... Wondering if #tatadocomo is still providing service in Mahadevpura area of Bangalore..🤔

  • SachinModi20 Chowkidar Sachin Modi (@SachinModi20) reported from Doddanekundi, State of Karnataka

    @tatadocomo @TataDocomotseva Hi sir/mam, my SIM connection has been disconnected. M unable to receive n call from my Docomo number. Ur customer care service is not helping to resolve this issue. My Docomo no: 7406624075 Alternative no: 8660076334 Pls resolve this issue ASAP.