Regulator wants authority to address spam labels on 140 and 1600 series calls
Regulator wants IT Act authority as business calls face blocking and spam labels
TRAI says wireless base hits 1.29 billion while 14.46 million users port numbers in May.
Broadband, wireless and revenues climb, while DTH subscriptions continue to dip
Telco flags regulatory actions over verification norms and complaint redressal compliance
