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• nice Sir Ji

• Sir sound hota to maja aa jata...

• maja ni atta sir .. hindi meh samj ni atta .. english meh lyo sir science ki series

• Sir maja nhi aya aap bol ke batate to hi achha lgta h aapki comedy v achhi lgti h plz aap khud samjhye sare q plz Sir

• nice sir

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• very very very niceeee aise hi science ki video dalte rhe

• thanks

• sir Sound sahit banaoo

• Sir science ka trial video bahut Hi aacha laga.aap science ka bhi video banane