List of Circles





Tata Docomo was an Indian mobile network operator, a wholly owned subsidiary of Tata Teleservices in partnership with NTT Docomo of Japan. In October, 2017 Bharti Airtel announced merger deal with Tata Teleservices and acquisition of Tata Docomo. As of 21 July 2019, all Tata Docomo users are merged with Airtel network and provided with all the Airtel services.The consumer mobile businesses of Tata Docomo, Tata Teleservices (TTSL) and Tata Teleservices Maharashtra Limited (TTML) have been merged into Bharti Airtel from 1 July 2019.

You can view the list of mobile series of Tata Docomo operator by clicking on telecom circle name below:


Circle Name Area Covered
Andhra Pradesh & Telangana State of Andhra Pradesh, State of Telangana and Yanam district
Bihar & Jharkhand State of Bihar and State of Jharkhand
Delhi Union Territory of Delhi, Faridabad district and Gurgaon district in Haryana, Ghaziabad district and Gautam Buddh Nagar district in Uttar Pradesh
Gujarat State of Gujarat and Union Territory of Dadra and Nagar Haveli and Daman and Diu
Himachal Pradesh State of Himachal Pradesh
Haryana State of Haryana (excluding Faridabad district, Gurgaon district and Panchkula district).
Kerala & Lakshadweep State of Kerala, Union Territory of Lakshadweep and Mahé district
Karnataka State of Karnataka
Kolkata Kolkata (including parts of Howrah district, Hooghly district, North 24 Parganas district, South 24 Parganas district and Nadia district)
Maharashtra & Goa State of Maharashtra (excluding Mumbai, Navi Mumbai and Kalyan) and State of Goa
Madhya Pradesh & Chhattisgarh State of Madhya Pradesh and State of Chhattisgarh
Mumbai Mumbai, Navi Mumbai and Kalyan
Odisha State of Odisha
Punjab State of Punjab, Union Territory of Chandigarh and Panchkula district
Rajasthan State of Rajasthan
Tamil Nadu State of Tamil Nadu, Puducherry district and Karaikal district
UP (East) Eastern Uttar Pradesh
UP (West) Western Uttar Pradesh (excluding Ghaziabad district and Gautam Buddh Nagar district) and State of Uttarakhand
West Bengal State of West Bengal (excluding Kolkata), State of Sikkim and Union Territory of Andaman and Nicobar Islands
Chennai Now, merged with Tamil Nadu Circle



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