After January-2025’s 50 % tariff hike, MTN brushed away old favourites like BetaTalk and quietly rewired every prepaid plan. But sub-15-kobo minutes, midnight data for peanuts and “3-for-6” freebies still exist—if you know the right code. This guide shows each MTN voice tariff that beats the new ₦16.5/minute average and which one is tailor-made for your lifestyle.