I bought this product from Amazon at Rs. 999 during its offer period. There are no jio sim card inside its box/packing. It can be easily install with your mobile or tab through its wi fi and its password inside the box.
Very good internet speed than mobile. Support voice call through jio voice app.
Nice battery back up through out the day if charge is full. It supports nano sim card and micro sd card. There is a charger inside its box. Charging usb cable can also be used as data cable.