Airtel 3G Trick July 2012 100% Free

Hi friends. I've just got a trick for free surfing on airtel sim. The setting is written below. For surfing with this settings you have to recharge rs 5 internet pack just for one time.

apn airtelgprs.com,
port 80
proxy 80.239.242.253
proxy types http or speed
homepage addrs 0.facebook.com

>Use any of the following proxy to browse the internet free

1. redproxy.com
2. openzend.com
3. surfweacan.com
4. sslunblock.com
5. pzeg.com
6. concealme