All the hardware supplied for the towers have built-in 5G capability, requiring only a software upgrade; a total of 26 new 4G towers are planned for Thoothukudi Operational Area
BSNL rolls out 4G service in Thoothukudi district
All the hardware supplied for the towers have built-in 5G capability, requiring only a software upgrade; a total of 26 new 4G towers are planned for Thoothukudi Operational Area