Recently Trai has issued a notice about the telecom operators percentage contribution to the billing disputes by Aircel, Vodafone, Idea, BSNL and MTS which varies between 0.11 percent and 2.42 percent. Of which lowest score is 2.42 percent scored by Aircel’s Maharashtra. Gujarat, Jammu and Kashmir, Kolkata, Karnataka, Punjab and Rajasthan were most of the disputed regions where Aircel postpaid bill...