In yet another step towards convenience and accessibility Jio in now launching Wi-Fi calling at no additional charge to all of its voice subscribers in India. You do need a supported device to make use of the feature. The list is rather long - a good thing in this case, but some of the more notable handsets include: Apple iPhone 6s and newer Google Pixel 3, 3A, 3A XL Motorola Moto G6 Most Samsung Galaxy A, J, M and On series phones from around 2016 and newer; Galaxy Note 4 and Galaxy S6 and newer flagships The popular Xiaomi Poco F1, Redmi K20 and K20 Pro Many other...
Source: https://www.gsmarena.com/jio_is_launching_free_wifi_calling_for_its_subscribers_across_india-news-40939.php
