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
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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