Communications sitez....
Bsnl: www.bsnl.co.in
Airtel: www.airtel.in
Aircel: www.aircel.com
Tatadocom: www.tatadocomo.com
Uninor: www.uninor.in
Reliance: www.reliance.co.in
Tata indicom: www.tataindicom.com
Idea: www.ideacellular.com
Vodafone: www.vodafone.in
Virgin: www.virginmobile.com