This trick is work for me from 5 days and only for java enable mobiles.First of all make settings -Profile name-Reliancembworld,Access point-rcomwap,proxy address-10.239.221.22 and port-8080.After do these settings download opera for reliance given below and enjoy free gprs.For china mobile free gprs trick will be added very soon. if any problem write in my gb
OPERA FOR RELIANCE
1670