BSNL’s 4G network in Delhi ready for 5G upgrade, MTNL has 1.33 lakh mobile users: Govt

BSNL has installed 98,557 indigenous 4G sites nationwide, including Delhi and Mumbai, with the technology capable of being upgraded to 5G

BSNL launches 4G mobile services in Delhi

The company rolled out 4G services with an investment of Rs 25,000 crore last year and has installed 1 lakh mobile towers for 4G services