OxigenUSA.com supports prepaid Internet or Data Card recharges by MTS Blaze, Reliance Net Connect and Tata Photon. For other operators you can do Internet or Data Card recharges on mobile number by selecting specific amounts which a particular operator supports for Data.
Airtel Data Card
Vodafone Data Card
BSNL Data Card
Idea Data Card
MTNL Data Card
MTS BLAZE Data Card
Tikona Broadband
Tata Photon Data Card