Avardhan bahut hi Aasan.Ray Optics Part-16
Channel: Science With Er. Raju sir
Date: 2023-06-05

All Students participate in this Channel ise Channel Pai daily physics ka video upload hota hai 11th aur 12th ka Jo bhi Students 12th m h jaldi participate ho jae.Jay Hind Dosto. 
https://youtu.be/B-1WpRyFXkE