thank you so much guruji mai pahali baar aapka video dekh raha hu utane achhe se mujhe aaj tak nahi samajh aaya jitane achhe se aapne samjhaya hai guruji you are tha best teacher in tha world❤❤ ab mujhe lagta hai mere 90+ marks aayege board me❤
Sir aapne jitna bhi question puchha mujhe sab aata tha aur mai un question ko aapke class ke student se pahle hi kar le raha tha Sir ye aapki kripya hai 🙂🙂🙂🙂😇😇😇😇