If you are the type that often calls a lot then this call tariff plan is majorly for you. This New MTN SmoothTalk Plus is a special tariff plan that allows you enjoy a FLAT rate of 15 kobo per second for calls ACROSS ALL local Networks after the first minute of the day at 40 kobo per second.
This New MTN SmoothTalk Plus tariff plan does not feature a daily or monthly subscription fee,