GPRS(APN) settings for all Network Providers

Aircel APN: aircelgprs | Access Number: *99***1#
Airtel APN: airtelgprs.com | Access Number: *99#
Tata Docomo APN: tata.docom.internet | Access Number: *99#
Idea APN: internet | Access Number: *99#
Reliance APN: rcomwap | Access Number: *99#
BSNL 3G APN: bsnlnet | Access Number: *99#
MTNL 3G Postpaid APN: mtnl3g