The service is called Jio Fiber and it will rolled out as a Preview in the coming weeks. Which means, just the way Jio 4G was available via Preview in the beginning; Jio Fiber will be available via Preview as well. But while Jio 4G was available for free for one and all, subscribers who register for Jio Fiber broadband Preview will be required to pay a refundable security deposit of Rs 4,500. Since all the information is coming straight from the horse's mouth, we can expect Jio Fiber broadband Preview to commence shortly. The impact of Jio Fiber, even when it is in a very early stage, is already visible.

Source: India Today April 28, 2017 16:07 UTC