fastest growing Take advantage of the cheapest Voice and Data Tariff in Sierra Leone . QCell to QCell is NLe 0.60/Min and QCell to Other Networks is NLe 0.60/Min.. Cheapest Tariff Dear valued customer, QCell encourages you all to register your SIM Cards with your National Identification Number (NIN) today to avoid disconnection as mandated by NATCA. Dial *999# to check and register yourself or call 222 for more info. On-net Bonus Enjoy 10% On-net Bonus on any recharge you do with QCell , Bonus is valid for 7days.