Sir ne book launch ki hai jo student ke liye hi hai book Lena na lena apki choice hai so kisi ki mehnat ki respect kro , ham soch b ni skte eske liye ek teacher ko kitni mehnat krni pddti hai
@@Kumargaurav-27 book public karne keliye teacher ko bahat Hard work karna hota Hain .. aur aap yaah ese comments karke kiska mehenat ko bura na kare pls 🙏🙏 Apko thik Lage book to Lelo nhi to ..... But -ve comment mat Kia Karo
