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 03/05/2026 02:10

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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:

  • bavishi_megha Megha Bavishi (@bavishi_megha) reported

    @airtelindia cant change the ownership of tatadocomo series number of airtel if the person is hospitalised n paralysed... Forcing user to switched to postpaid... Pathetic service.. if this the scenario...in any case asking user to switch to postpaid for ur profit is bad service

  • anirudhyadav04 anirudh (@anirudhyadav04) reported

    @tatadocomo help me

  • Fightthevirus11 Fightthevirus!! (@Fightthevirus11) reported

    @tatadocomo @TataTeleBiz internet down from last night. Your customer care number is not responding. Request you to please get in touch.

  • NamrataDixit19 Namrata (@NamrataDixit19) reported

    @tatadocomo Then I got a mail that rent agreement accepted but ID proof not provided. Then I sent ID proof again, to which ibgot a mail address don't match. This has been going on for over a week. How will my permanent address match my rent address?worst service provider.

  • MaheshVPandhare Mahesh Pandhare (@MaheshVPandhare) reported from Ulhasnagar, State of Mahārāshtra

    @tatadocomo my docomo sim is inactive since last many days. I couldn't port out to Airtel when docomo shut their service. Can you please help me that how may I port out into Relinace Jio now.@reliancejio .

  • NamrataDixit19 Namrata (@NamrataDixit19) reported

    @tatadocomo Contact listen or your call center does not help.

  • NamrataDixit19 Namrata (@NamrataDixit19) reported

    @tatadocomo Pathetic service provider. I raised a shifting request over a week ago. As my new place is rented, I gave my aadhar card as ID and address proof. Then I was told my address proof should match new place but ID proof accepted. So I gave my rental agreement.

  • TPrabhat1008 Prabhat Tiwari (@TPrabhat1008) reported

    @tatadocomo hi, I want my lost number 7275108123,7275376587 SIM pls help me for activate

  • jaythakkar21 Jay Thakkar (@jaythakkar21) reported

    Tata Docomo Number (+917899243919).I have lost this sim card since a while and all my precious documents are registered with this number. It will be of great support if you guys can assist me on how to reactivate this number. It's URGENT AND IMPORTANT @airtelindia @tatadocomo

  • NamrataDixit19 Namrata (@NamrataDixit19) reported

    @tatadocomo is a complete disappointment with zero support and incompetent help. my request is rejected because my rental agreement adress and my permanent address don't match. Of course they won't!!!