Here's a simple trick to use Airtel NOP (Net-On-Phone) connection on PC.
Steps:-
»Activate Airtel NOP(eg: In Kerala, Recharge for Rs.98 to activate)
»Call the CC & get settings
»Connect your phone to the PC & connect to the internet using NOP
»Open Opera Browser,
Go toTools > Preferences > Advanced > Network > Proxy Servers.
Tick HTTP & Enter
Proxy: 100.001.200.099.
Port: 8080.
Save the Settings & You're Done!
You can now Use Unlimited Internet on PC as well as Mobile.