If you think beyond 3G (HSPA & EVDO rev A), you can see EVDO Rev B deployment by MTS/SSTL and Tate Teleservices. MTS till now rolled out its EVDO RevB Phase II network in Jaipur only. MTS Ultra supports upto 4.9Mbps per 1.25MHz channel. As they used 2 carrier channels, MTS Ultra can offer upto 9.8Mbps download speed.
Tata Tele deployed EVDO Rev B Phase I network - with two carrier channel of 1.25MHz Tata Photon Max offers 6.2Mbps (3.1Mbps x2). Currently available in 16 cities.
And on 4G Airtel is the sole operator which launched commercial services in Kolkata and Bangalore. Airtel used LTE-TDD technology on 2.3GHz band of spectrum.
Take a look into Tata Photon Max, MTS Ultra and Airtel 4G's tariff comparison in Rs per GiB data:
Tata Tele deployed EVDO Rev B Phase I network - with two carrier channel of 1.25MHz Tata Photon Max offers 6.2Mbps (3.1Mbps x2). Currently available in 16 cities.
And on 4G Airtel is the sole operator which launched commercial services in Kolkata and Bangalore. Airtel used LTE-TDD technology on 2.3GHz band of spectrum.
Take a look into Tata Photon Max, MTS Ultra and Airtel 4G's tariff comparison in Rs per GiB data:
