- The other one is the “Tata Sky HD” which was available for Rs 1,499. It will now set you back by Rs 1,299 after Rs 200 price cut. The HD set-top-box offers 1080i video quality, 16:9 aspect ratio, along with Dolby Digital Surround Sound. With a lot of people having flat panel TV, going for an HD set-top-box will be recommended. As TelecomTalk Advertisementnotes, the discounted prices will be applicable through the Diwali season.Advertisement