For the very first time in Bangladesh, pay through your airtel connection at a filling station!
If you have a DBBL mobile account in your airtel connection, then Dial *400# > Type 1 and send>Type 1 and send> Type 550 as biller ID and send> Type 0 as bill Number and send>Type amount and send>Type your 4digit PIN and send. Payment complete!
The service is currently available at Royal Filling Station (51/1, Shahid Tajuddin Soroni, Mohakhali, Dhaka-1212). Soon it will be available at some other stations also