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Nice video sir thanksWe want full video sir
2 part matter chapter bana dejiye sir place sir
☺ sir aap jese teacher ki jarurat h India ko .
Sir your video is very helpful and interested
Sir, plaese upload video on Transformation of motion.
Aap ka to har video lajawab rahata hai sir aap ka har video samajh me aata hai
hii sir sir we need full videos
Great Sir, Nice explanation……
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