Available now on iOS, with an Android update expected soon
Whatsapp video calls can have up to eight people as WhatApp change the upper limit of video call participants. To avail, the limit everyone on call should have the latest version of WhatsApp.To start video group call you can either initiate the group call or add extra people manually. WhatsApp’s site notes that its video calls are end-to-end encrypted.
This new upper limit feature is available for iOS and does not appear to be available from Google Play store. If you are an android user and cannot wait to have the updated version in your device you can grab the Updated APK directly from WhatsApp Website.