Reliance Jio Kolkata India mobile cellular frequency spectrum

Latest update
19 August 2026

India Spectrum Data Data download (Enterprise)

Limited preview · 22 territories

India Service area Map

Map Legend

Reliance Jio

Up to 100 MHzOver 100 to 300 MHzOver 300 to 600 MHzOver 600 to 1000 MHzOver 1000 MHzNo mapped holding

Licence holdings, not mobile network coverage. Rights may cover only part of a territory.

Service area Detail

Kolkata

Reliance Jio

Spectrum layer	Holding range
All spectrum layers	Over 1000 MHz

The public view shows ranges, not exact MHz values.

Unlock detailed spectrum data

Business access includes exact holdings, licence details and available PDF reports.

Explore subscription plans →CSV and Excel exports require Enterprise.

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Kolkata operator spectrum maps

Explore recorded licence holdings by territory and operator. These maps describe spectrum rights, not mobile network coverage. Detailed records depend on access level.

Recorded frequency layers: 700 MHz FDD, 800 MHz FDD, 1,800 MHz FDD, 2,300 MHz TDD, 3,500 MHz TDD, 26 GHz TDD.