If you a have a GPRS/EDGE enabled phone o an other high end phone use Airtel prepaids 401 Rs Unlimited Internet.

Your GPRS/EDGE services will be activated after about 2-3 days from the date of payment and you would also have to call customer service to get GPRS/EDGE settings on your mobile.

You can also use it to connect to the internet from your PC provided you have the appropriate hardware and software. For Ex. I use a Micro USB cable and Nokia PC Suite to connect to the internet using my mobile.

As an added benefit no roaming charges are applicable and so you can roam throughout the country and still remain connect.

The speeds depend on Network Congestion. I get around 8-15 KBps (64 kbps to 128 kbps) speed during daytime. Less than 6 KBps at evenng and max speed about 20 - 25 KBps late at night.

THIS HOWEVER IS NOTIN THE FACT THAT YOU CAN SCHEDULE A DOWNLOAD ON YOUR MOBILE AND JUST FORGET ABOUT IT. (IF YOU A HAVE A GOOD MOBILE). AT THE SAME TIME ITS FREE COUNTRY WIDE ROAMING CONNECTIVITY CANNOT BE IGNORED.