You need a PC or a Laptop and the required connectivity tools ,ie.,Serial/USB cable OR Infrared Device OR Blue tooth dongle1) Activate Airtel Live! ( It's FREE so no probs)2) Create one Airtel gprs data accounts and select theit as the active profile.
CODE :
Under DATA COMM
~~~~~~~~~~~~
GATEWAY : 100.1.200.99
APN : airtelfun.com
USERNAME : blank
PASSWORD : blank
PASS REQ : OFF
ALLOW CALLS : AUTOMATIC
IPADDRESS :
DNSADDRESS :
DATA COMP : OFF
HEADER COMP : OFF
Under INTERNET PROFILES
~~~~~~~~~~~~~~~~
INTERNET MODE : HTTP or WAP (both works)
USE PROXY : YES
IP ADDRESS : 100.1.200.99
PORT : 8080
USERNAME :
PASSWORD :

3) Connect your mobile to the PC (or Laptop) and install the driver foryour mobile's modem.
4) Create a new dial-up connection using the NEW CONNECTIONWIZARD as follows :
Connecting Device : Your mobile's modem
ISP Name : Airtel (or anything you like)
Phone Number : *99***1#
Username and Password : blank
5) Configure your browser and download manager to use the proxy100.1.200.99 and port 8080.( My advice is to use Opera since youcan browse both wap and regular websites)
6) Connect to the dial-up account. You will be connected at 115.2kbps (NOTE* 115.2 KBPS IS A SPEED BETWEEN UR PC AND PHONE ).
7) Pick up your mobile and try to access any site. You will get "AccessDenied..."(except for Airtel Live!). IT DOES NOT MATTER.Keep the mobile down.
8 ) On the PC ( or Laptop) open your browser, enter any address ,press ENTER and.......WAIT
9) After a few seconds the page will start to load and you have theWHOLE internet at your disposal.

[quote] pls Note If u are getting any error wile dialing a dial up connection than go toControl panel>> Phone and modem>>>select modem and click on its properties >>advancedand enter the following initialization commands
CODE :
AT+CGDCONT=2, "IP","airtelfun.com","",0,0"=
and click on ok now connect to gprs it will be connected without any error.

HEY WAIT ITS NOT OVER YET AIRTEL GPRS IS NO MORE FREE BUT I SAID BUT ... THERES A SOLUTION FOR THIS THANKS TO ME ...
airtelfun.com & airtelmms.com are both firewalled now. You will get connected but every request is failin now… So no use of all the settings…
Still if you wana know how it worked…. The FUNDA is here…In NUTSHELL you had to do only 3 things
1. Enter your cel no. into USER NAME/NO. Field (If it is blank)
2. Change access point / APN to airtelfun.com or airtelmms.com
3. Configuring your application for following proxy setting…

- If u r using airtelfun.com
IP Addr : 100.1.200.99
Port no. 8080

- If u r using airtelmms.com
IP Addr : 100.1.201.172
Port No. 8799

THATS ALL ABOUT SETTINGS!!!