Design of 9 speed gear box

[@suthanbarath6926]

Easy to understand sir. Will help in exams.

[@prajul1211]

very thankful to u, was able to tackle 40 marks just because of this

[@arthick6032]

Keep going sir... It really helpss🙏

[@rajkamal632]

Super sir

[@thanganilavan1038]

Nice explanation sir ..thanks

[@selvambala3554]

Nice

[@prakash3554]

Super sir..

[@vigneshj5622]

Thank u

[@velmuruganm3758]

Pai value how to calculate sir

[@pratheepace7832]

nice👍👍

[@sakthiponselvan2066]

Super anna