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BSNL 4G: Now available on 15,000 mobile towers; here's ... - India TV News
BSNL 4G rollout gets big boost, additional funds for ... - India TV News
BSNL 4G rollout timeline revealed: Here's when you can expect ...
BSNL to launch 4G services across India in August; to use …
BSNL to roll out 4G services across India. Check details
BSNL starts offering free 4G SIM upgrades with complimentary …
BSNL 4G to Go Live at 200 Sites in Next 2 Weeks; 5G Upgrade Set …
BSNL to launch India-developed 4G services - Hindustan Times
BSNL 4G network: All the developments you need to know
BSNL officially reveals 4G and 5G rollout details, to offer 5G plans …