MTN Welcome Back Offer We Currently discovered that this plans is for welcome back or those who haven\u2019t used their \u00a0MTN SIM for a while. MTN Welcome Back offer is an offer that rewards customers that have not used their lines in the last 30 \u2013 180 days with 2000% bonus on your first recharge of the month for 3 months, you will also enjoy special data bundles for the same period. Benefits of MTN Welcome Back offer: You will receive 2000% bonus on first recharge of the month for the period of three (3) months. In addition to that, you will have access to buy; \t250mb @N100 (valid for 3 days) \t1GB @N200 (valid for 7 days) \t4GB @N1000 (valid for 30 days) How MTN Welcome Back Offer works \tLook for that MTN SIM you have not used for 30 \u2013 180 days or do a SIM swap if you cannot find your SIM \tRe-activate with a minimum recharge of N100 \tAnd enjoy 2000% bonus on your first recharge of the month for the period of three (3) months; 500% of the bonus will be used for Voice calls & SMS to all networks in Nigeria and the 1500% will be used for Data. \tAccess to enjoy special data bundles as stated above. How do I Get MTN Welcome Back offer? Dial *131*65# and choose your plan. What is the validity period for each MTN Welcome Back offer? For the 4GB for N100 (30 days validity) 1GB for N200 (7 days validity) 250MB for N100 (3 days validity) Can I purchase multiple MTN Welcome Back special data bundle? Yes, meaning you can subscribe as much as you want. With N1000, you can get 5GB. How do I Check my Data Balance? To check your Welcome Back special data balance, simply dial *131*65#, then select balance option. You can also dial *131*4# on your mobile phone.