Operator explores broadcast technology to cut congestion during peak streams.
The cash-strapped telco's new silent mobile verification technology lets the network do the authentication work, no codes or manual steps needed
Indigenous 4G rollout and rural expansion drive BSNL’s turnaround story
Telecom major posts Rs 34,552 crore profit despite weak operations and debt load
India's beleaguered telecom giant gets a heavyweight in the chair, but the road ahead remains brutal
