ISLAMABAD, Feb 4 (APP):Telenor Pakistan has successfully completed the world’s largest One-go migration of all prepaid and postpaid provisioned customer base of 90 million to next-generation Charging and Billing System …
ISLAMABAD, Feb 4 (APP):Telenor Pakistan has successfully completed the world’s largest One-go migration of all prepaid and postpaid provisioned customer base of 90 million to next-generation Charging and Billing System …