நான் இதுவரை பார்த்ததில் நீங்கள் ஒரு சிறந்த இயற்பியல் ஆசிரியர் ,I'm a student of B.SC.Physics from LOYOLA COLLEGE THANK YOU VERY MUCH SIR 🙏

Sir please intha experiment fulla upload pannunga sir

Super sir❤❤

Very very very very very thank you sir

Sema super sir neenga ❤❤❤

Thankyou so much sir 😢😢

Rombe usefull tips and tricks 🔥🔥👍 super sir please ethumari athigama video potuge sir TQ so much 👍

Super sir 👌👌👌👌👏👏👍

Your explanations are too good sir

vernier ku salaam👍 ungalukkum thaan sir

I Understand your way of best teaching

👌👌👌👌👍👍👍

Best teacher sir neega i will give a continuous support put more videos on practical session and as well as theory part

Super sir

👌❤️

Very thanks sir

thanku..sir 🤩

Thank you sir 👍

Thank you sir🙏

Thank you dear sir 😘😘😘

Sir I want clear explanation about Why we add 360 degree additional value , when we take angle of Prism.

How to convert min into degree sir

175 Thappaana edathula pootrukeenga

Sir wrong answer .answer165

Sir adhu 165

Thank you sir