$59.99 BSNL to launch 4G across India soon, 4G SIM cards to cost Rs 20 - TECHNOLOGY SATELLITE
BSNL again offers 3G dongle for Rs 500 with freebies 1GB 3G data - Telecom Vibe : Telecom Vibe
BSNL is gearing up to commercially launch 4G LTE Services in 14 telecom circles with 20MHz BWA 
