Airtel 3g datacard
Extra bill
I have 1250 Rs/month plan which has 12.5 GB free usage. After this usage, I should be charged 3 ps / 10KB. i.e. 3 Rs/1MB. Start date of my bill is 20th and end date is 19th. According to messages received from airtel service 121, my monthly usage is as follows. April : 13019.79 MB (Status on 19th ...