Hi @Manikanta16
Adding a video in a post is very simple, if you are on desktop.
If you are in Android, it is not so easy, but it is possible to do, switching the page of Connect to Desktop mode.
In Desktop you have an icon for adding videos
clicking on the icon, a popup will appear, asking you the link of the video to include in the post
In Video URL, you have to add the link of a video that is on the web (YouTube in My example)
I will get the link from Youtube, abd I will paste it on the Video URL
Now, pressing on PREVIEW, you will have a preview of the video
Now set the parameters, then “Insert Video”.
The video is here for you. Have a Fun.
Please remember to post only videos produced by you, as indicated in The 5 core values of Connect
Have a fun