Ist notch tripping & 6th notch tripping

[@gulluram7648]

बहुत अच्छा लगता है सर आपका वीडियो❤

[@rbgyanchannel4605]

Really sir aapka teaching style bahut unique hai 😊

[@bipinkumat5558]

Very good

[@indian7582]

ज्ञानवर्धक video

[@BekhudkeAlfaaz]

ज्ञानवर्धक वीडियो

[@allukrishnamurthy7637]

Super explained

[@amarjeetsingh-oc3op]

Veri nice very helpful to all loco pilots

[@aygy6455]

THANKS

[@NagendraKumar-wy4cz]

Gajab sir bahut hi achha samjhate hai thanks sir.

[@Knowledgegain82]

Thanks for supporting me 😊

[@AbhishekKumar-rm7rx]

Nice information sir ji

[@abhinavkummar4001]

Very good sir जी

[@pankajburman377]

Good knowledge video

[@ArunKumar-gs5mn]

Thanks sir ji

[@SureshMalik-vl5uo]

Best video

[@saanvibose6886]

Very good sir

[@RajkumarVerma-lg1dg]

Nice sir

[@kishorekosireddi8828]

MEDHA SERVO DRIVES PVT LTDD