సంగం మండలంలో నిర్మించిన మొదటి మొబైల్ టవర్ ఎక్కడ ఉంది ?
Madurai comes under the Madurai telecom district of the Bharat Sanchar Nigam Limited (BSNL), India's state-owned telecom and internet services provider. Both Global System for Mobile Communications (GSM) and Code division multiple access (CDMA) mobile services are available. Apart from telecom, BSNL also provides broadband internet service and Caller Line Identification (CLI) based internet service Netone.
Madurai telecom