In 2008 aircel introduced its first GPRS as Aircel thrills. They provided this service for downloading charges not able to view another sites (only aircel site). After that they have introduced aircel online in 2009. During that time one day unlimited plan for 18 rs.
During that time i used to follow a method to hack aircel. That trick worked for me and i browsed aircel internet for unlimited number of days.
Then i purchased new SIM card (aircel). I have activated aircel online.
Then i found a new trick in aircel to hack free gprs for unlimited number of days.
If i mention this trick here, i may be strictly punished by aircel team.
So (continue in following image).