How to get mtn 1gb with N50 | How to accumulate mtn #25 for 500mb Easy way to get 1gb with N50 MTN introduce cheap data plans which are very very affordable. E.G 500mb for N500 plus free 1gb valid for one week (7days) 1.3GB - #1000, 3.75GB - #2000, 10GB- #5000,22GB - #10,000,50GB - #20,000, 85GB - #50,000 Pretty affordable right? For me it does but I don't know about you !!!