MTN data plans for 2016: subscription codes, amount and data cap

MTN may be the stingiest network service provider in Africa, but they did introduce mouth-watering data plans for their subscribers this year, which I perceive is a deliberate strategy to ward off competition from the generous ones such as Glo and Etisalat. I have compiled a list below of the top MTN data plans in 2016 which are still active.