Music streaming platform Dhingana has signed a carrier billing deal with Idea Cellular to let its users download unlimited tracks from the service for free and without subscribing to a data plan. The carrier billing plan handles 1-click subscription with auto-renewals according to the company. However, the feature is not available for iOS or Windows Phone users and is provided only to users with Android and WAP-based devices. The company did not reveal the financial terms of the deal. Dhingana had launched its paid subscription model offering ad-free service called Dhingana Gold for $1.99 (~ Rs 120) per month earlier this year for iOS devices. Dhingana's competitor Hungama had tied up with all operators for billing earlier this year. Hungama offers a monthly subscription service at Rs 99 (through operator billing) and Rs 110 (through Google Wallet), although that only allows unlimited…
