India's total telephone subscribers base crosses 100 crore mark in 2015
It was a towering feat for the telecom industry in 2015 to cross 100-crore subscriber mark, but the call-drop menace spoiled the party and the operators are now pulling up their socks to face greater competition with the imminent entry of Reliance Jio in 2016.
Dec 29, 2015, 13:07 PM IST