How Can You Backup Whatsapp Messages?

Here in this article, we discuss about a simple topic, that is "How can we backup Whatsapp Messages?"
It is not at all a tough job. Just follow the steps!
1. Open Whatsapp.
2. Go to Settings.
3. Go to Chat and Calls.

When you click there, You will go to a page Shown below!
There will be an option "Back Up Chats".
Thats it! 
You Successfully Backed up your Chat!