Great video sir , I think for each and every subject there should be video procedure so that students who don’t understand or absent on the lecture day can easily understand through videos like this .
i will try as quick as possible, You know, to make 10 minutes of video, the preparation takes more than 3 hours. Making the latex codes for PPT, alignments, designs, colors, recording, editing, thumbnail designs, making video content crisp and short in a small period of time.