The card, available to pre-paid and post-paid subscribers is available in denominations of Rs 110 and Rs 220, Reliance Infocomm said in a release on Wednesday.
Reliance Infocomm president (wireless products and services) S P Shukla said the card facilitates call at Re one a minute to Reliance phones and at Rs two a minute to any other GSM or landline service provider.
The card, which works on RIM phones that have outgoing call facility, ends all confusion over the multitude of tariff structures, peak and off time rates and calls made to different circles, the release added.