Maa Shah Allah. Bhai bahot accha video banaatay ho aap. Isi tarah aap aur bhi video banaata Karo , aur please classification of fire and H2S gas par bhi video banaao
Video itna badaa tha , Lekin thoda SA bhi boring nahi laga , aapnay Jo beech beech mey Comedy memes add kiya hona usmay Badi hasee lag Rahi thi mujhe , aur Baaki presentation bhi kamaal ka tha Asif sir aapka.