Aoa.sir parctical paper ma solve Karta Hoa procedure Likhta Hai Kiya
Sir plz diameter of sphere key be vedio bana day
Excellent video sir
Good sir keep it up
Bst sir
Thank you sir
THANK YOU SIR
Shukriya sir
Sir g ap rachet ko rotate q krty hm Kia ye matter krta h ... ☺️
Sir
Zooth h
Thank you sir for your great explanation