KOCHI: Vodafone India has introduced a ‘One rate, One South’ pack for its pre-paid customers across Kerala, AP and Telangana, Tamil Nadu, and Karnataka. This pack facilitates all outgoing mobile calls - Local, STD and Roaming - at just 1p/sec from anywhere in South India. There would be no roaming incoming charges regardless of the location of the customer. “South India has key economic and educational hubs Having closely studied these customer usage patterns, Vodafone has designed the ‘One rate, One South’ pack,” said Suresh Kumar, operations director - South, Vodafone India.