this guy is great, he knows his stuff inside out and has a beautiful mind.

Professor thank you so much for sharing! I incredibly love this side of youtube

thank you very much Profs. Debdeep, I appreciate about these lecture. they are very useful.

Wow his explanation was of uncertainty principle. Just finished my first quantum class and never quite understood WHY that equation was so fundamental but in 5 minutes basically now I do!

Sir I am so thankful to you for posting these.

Great introduction....

so nice explanation!

thanks man!

Brilliant🎉🎉🎉

Is Debdeep Sir from Odisha State ( of India ) ???

God Bless You