Number drill, Latter drill ,Metric drill, M. T. number यही से पेपर में पुछे जाते हैं। || DRDO ISRO||

[@kumawatraj9330]

Nice sir

[@bhaveshkhadke919]

Thank you sir

[@sonukumaryogiyogi5102]

Sir drill ka size kha se liya jata hai

[@shanukumar5083]

Very nice sir jee

[@yjsuccesstrack7275]

So nice of you

[@shivanijaiswal1717]

Sir ache se samjh aaya but screen problem ko dur kariye clearly ni dikhta

[@yjsuccesstrack7275]

Ok

[@shanukumar5083]

Scrinshort lene diya kare sir

[@yjsuccesstrack7275]

Ok

[@yjsuccesstrack7275]

Next time ayesa karenge

[@yogeshnirmalkar4876]

Sir diesal mechanics ka video nhi h

[@yjsuccesstrack7275]

Hai na pura video hai

[@yjsuccesstrack7275]

kzbin.info/aero/PLYavqiOQY0KbvXE9ZRI5CfFOAPsCr4kVy

[@yjsuccesstrack7275]

kzbin.info/aero/PLYavqiOQY0KbvXE9ZRI5CfFOAPsCr4kVy

[@yogeshnirmalkar4876]

Nhi h sir

[@yjsuccesstrack7275]

Link bheja hu usme hai