Thankyou mam it is so helpfull Ã°Å¸ËœÅ Ã°Å¸ËœÅ
Nice lecture sir
Nicely explained mam..thanks.
Thanks for keeping low prices for your videos. They are reasonable for renting.
Nice explanation about the cell
thank you sir this is very helpful for me
Aap Bahot acha padhte he sir
sir u r the best!!!!!!!!!!!
u r gud techr and ur explanations r 2 gud to clr any topic
Nice explanation try to share more information to get IIT
Best teacher ever