Jst go tohttp://wap.google.com/mwid airtel live sttngs....
When the page opens, go to sttngs (nt phone sttngs, stngs in the bottmof the google page), then under "format pages for your phone" select ON, then save....
Then you got free google search and brwsng by google engine...OROr jst go 2http://wap.google.com/gwt/nusing airtel live sttngs
And use google jst like aproxy.....