Airtel ng introduced another cheapest data subscription plan for all devices, After going through i notice two plan that has thesame price but different data cap. The price goes for N1,000 only and you get 1GB or 3GB.
For 1GB data is for Android devices but you can also use it on PC,all Smartphones Android, Apple, BB, Nokia, Lumia etc. excluding normal blackberry users
How To Subscribe For Airtel N1000 For 1GB