Shaadi Meet is a video/voice calling feature for premium members. With the tap of a button, you can now video call your match. Free members can receive Video call but to initiate, they need to be a premium member. This feature is available for Android and iOS App users.
It is available under the "Chat" option, you can see the list of profiles available for Video calling.
You can set Privacy Settings on who can video call you and also set a convenient time to receive the calls as per your convenience. The option is available under "Home" Tab >> "Account Settings" >> "Contact Privacy" >> "Shaadi Meet".
Follow the instructions and choose a setting that suits you.