News MTel Nigeria Increases Validity for Subscribers By Oluniyi D. Ajao - 17th September 2005 The management of Nigerian Mobile Telecommunications Limited (Mtel) has approved a new validity window for its prepaid “Now Now” airtime product. RelatedWeb4Africa named Best Local Hosting Company in NigeriaIXPN Reaches 1Tbps Milestone: A New Era for Nigeria’s Internet Exchange