airtel gprs tricks 2009

Hello friends,
Its basically not a trick but i want to share my experience with you.
I had 2 airtel lifetime sims of airtel maharashtra (nagpur) region.when i came to bihar (patna), the gprs in both of these became free.and its not only with me but more than a dozen of my friends who are currently at bokaro,ranchi,muzaffarpur etc are also availing of this trick.
So here is the process-
1.activate mo 30ps/50kb plan by dialing *567#.
2.save the mo settings.
3.and u r done.nw go to roaming area,bihar/jharkhand region and enjoy free gprs.

As nagpur has the plan of 30ps per 50kb plan as well as the bihar/jharkhand too are having it so i think this trick will work for any such regions.
Go try guys.

ne airtel 2009 mobile office unlimited trick for free gprs no money full free

trick 1
either use opera mod wid downloadar's unlimited net area or https://i-w.net or any proxy site with airtlel live default settings at balance below 1rs and enjoy free airtel gprs.
trick2
this is also low balance trick. Steps r-
1. Activate mo by *567#
2. Make two settings of gprs named mobi4m1 n mobi4m2
3. In mobi4m1
access point-airtelfun.com
homepage-mobi4m.com
proxy-100.1.200.99
port-8080
4. In mobi4m2
access point-airtelgprs.com
homepage-live.airtelworld.com
proxy-
port-0
5. Set mobi4m1 for opera n mobi4m2 for default fone browser
6.Open opera n type address mobi4m.com n click go n connect wid mobi4m1
7. U get a massage of unauthorization, minimize opera.
8. Long press 0 key, defaul browser loaded n u get error massage again, minimize it.
9. Restore opera n reload site, and enjoy free airtel net