New face of telecomms business in nigeria

The telecommunication sector in Nigeria have since its privatisation in 2001 by the then president Chief Olusegun Obsanjo with the arrival of Econet and Mtn have undergo series of development. Since then, subscribers were made to pay high tariffs until globccom came into the scene and introduced per/seconds billing which mark the beginning of the price reduction. Around two years ago, Etisalat came into the scene with a strategy and this also lead to price reduction of calls.
The then econet changed to vodacom, ..... and now Airtel. Airtel is the company that has come up with the latest price slash to N12 / mins which is by far the lowest in the country for now.
The questions in the mind of average phone users is whether all these have come to stay. will there be further reduction.? Time will tell.