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Worm & Worm Wheel (Theory)
3,732 plays


Gaurav Joshi
Mechanical Engineer. Secured AIR 5 in ESE & AIR 47 in GATE. Also cleared BARC,ONGC,ISRO. Worked for BARC, HITACHI.Guitar player & Vocalist

Unacademy user
sir u r like a god to me !!!!!!!!!!!!!!!!!!!!!!!
Ashish Bajpai
10 months ago
Thanks for your kind words
Thanks Gaurav bhau....Amazing teaching skill...keep it up bro
on a single shot you have cleared gear for both design and tom. Thank you so much sir for your effort on people like us who want to learn.
excellent lecture sir
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