Aircel unlimited New gprs setting plans

Now most of the operator has withdrawn unlimited plans for gprs , but vodafone introduced unlimited gprs plans available for monthly and 3days plans
just Ec95 for activation of unlimited browsing and unlimited downloading, its not a trick just to indicate unlimited and uninterrupted settings in vodafone for gprs , it can be used in pc also for unlimited internet

Next is aircel unlimited internet plan ,aircel online pr setting is used for unlimited gprs plan in aircel mobiles
just Ec17 for unlimited 3day internet
or
Ec95 for unlimited internet for 1month