Hello frendz,
Here is a new trick to browse and download free using Airtel Mobile Office

Balance below 30p

Make new settings

IP: WRITE ANY PROXY SITE
[ 2008proxy.com
clearlydrunk.com
vimuto.com
votethru.com
concealme.com ]

Port: 80
Homepage: wap.google.com
Apn: airtelgprs.com

Thats all.....
Now Browse and download free....
Enjoy!!!!!