Bihar Polytechnic|AC & DC Current | Alternating Current| Direct Current | AC Current kya hota hai|

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t.me/joinchat/...

[@rockstardaya4340]

Thanks sir

[@shishupal62018]

Nice sir

[@shubhkantkohli5421]

Very clear explanation Sir

[@Engrsunny-zh8bl]

Amazing class sir

[@interactexperience7491]

Nice explanation sir 👍

[@KUNDANKUMAR-fx7cn]

Sir 2023 ke liye important question kar ba de sir please

[@prempujari97]

Sir you are the best teacher

[@adityaaryan4225]

Bahut achha sir

[@prempujari97]

Sir your whatapp group is full please manage it's

[@pradeepbanwanshi7746]

Nice 🎉🎉🎉 guru ji bs screenshot le Dena aa0

[@Qqwwegghhhj]

3rd samester ka ye video h na please bata dijiye ga

[@vivekrakshel1693]

Ham bhi Aurangabad se hain sir

[@PankajKumar-bo6qv]

Sir collage kab khulega 😍

[@sunirmalsah367]

Sir notes provide

[@Chhotu-9661]

Hamara bhi ghar Aurangabad hai sir ji

[@Chhotu-9661]

Barun hi hai hamara ghar

[@dehativlogger77]

Nots kaha se milega sir ji

[@user-pi3ip2nx7s]

Sir aap kanha se hai

[@j.k.y.official3895]

Thanks sir

[@vikashkumar3043]

Thanks sir