Most of the Smartphones in Today's Generation have pre-installed Video calling feature but it's not present in all the Devices. You probably have some doubts now like all of the Latest devices must have front facing camera which helps us in recording videos also then why we could not be able to make video call from such a device? The answer is Truly simple because of the outdated versions of the devices which have not pre-installed the Video calling feature which was recently missed by the developers. So you dont need to worry about that. All you need to just wait for the Latest upcomming Update for your Smartphone or if you coudn't wait for the Update you just need to follow the instructions below.
If you are a Reliance jio user:
If you are not a Reliance jio user, other operator user:
You can also watch my video if anything goes wrong