Customer need to follow all instructions:-
1. You have to must registered your connection.
2. After registration recharge 19 Taka into 7 days.
3. After recharging you will get your offer within 48 hours.
4. validity of this offer is 7 days.
5. You can use this net anytime.
6. Dial *778*33# for data cheek.
After all you have any problem then contact with Airtel help line or customer care, or contact with us. Thank You.