PLMN ID · 405036
MCC
Mobile Country Code
MNC
Mobile Network Code
PLMN
MCC + MNC
TADIG
GSMA roaming code
Technology
2G on this network
Record
Updated 2025-04-09
- Brand
- TATA DOCOMO
- Operator
- Kolkata
- Country
India(IN)
- Region
- Asia & Middle East
- Dialling code
- —
- Mobile Country Code
- All 126 networks on MCC 405
- Mobile Network Code
- PLMN ID
- What is a PLMN ID?
- TADIG code
- TADIG directory
- Technologies
- 2G2 bands on file
- VoLTE (4G calling)
- UnknownTell us
- Wi-Fi calling
- UnknownTell us
- Video calling
- UnknownTell us
- VoNR (5G calling)
- UnknownTell us
- Status
- Live
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MVNOs
Add an MVNOMVNOs sell their own SIMs and plans but run on TATA DOCOMO's network rather than owning one.
No virtual operators on record for TATA DOCOMO. Know one that runs here? Add it.
Cell towers
No cells measured on this network yet.
Crowd-sourced cell measurements from OpenCelliD, licensed CC BY-SA 4.0. Counts are cells people have measured, not an operator's own figures.
About TATA DOCOMO
Kolkata, a vibrant metropolis in India, and the cultural capital of the country, was at one point served by TATA DOCOMO, a mobile network operating under the MCC (Mobile Country Code) 405, which identifies India, and MNC (Mobile Network Code) 36. TATA DOCOMO, a GSM network, aimed at providing comprehensive mobile services across various circles in India, including voice and data. While no longer operating under that name, the legacy of TATA DOCOMO remains a relevant part of India's telecom history, reflecting the competitive landscape and the evolution of mobile communication technologies in the region. TATA DOCOMO, while present in Kolkata, as well as the wider West Bengal circle, competed with other major players like Airtel, Vodafone (now Vi), and Reliance Jio. The entry of networks like Reliance Jio with disruptive pricing strategies has significantly altered the Indian telecom sector, leading to consolidation and acquisitions. TATA DOCOMO ultimately merged with TATA Teleservices and later sold to Bharti Airtel. A key detail for mobile network enthusiasts and those needing specific network information is its MCC of 405 and MNC of 36, codes once crucial for identifying the network's presence on mobile devices and network configurations. It should be noted that users may now see their SIMs registered as Airtel with the same ID or migrated.
APN settings
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