Are you looking for Idea Postpaid Plans that offer excellent calling benefits? If yes, it’s time to explore the Idea Postpaid National Voice Tariff Packs. This section includes a range of plans that will let you talk for hours on end. Choose from Idea’s National Voice Tariff Packs to enjoy the best rates for local and STD calling across India. Pick a pack that suits your calling habits and enter your mobile number to activate it. It’s as simple as that!