class 12th Channel ko Subscribe kre बहुत सरल भाषा मे लेकर आये है

[@Katrateam]

Nice

[@khanphysicsclassesgursarai2023]

Thanks

[@AnilRaja-i8t]

Wow kya baat hai ab hamare khan sir ek nay andaaz main

[@khanphysicsclassesgursarai2023]

Thnku dear

[@pushpendramate6445]

❤❤❤❤

[@nikkipal3024]

🎉🎉

[@khanphysicsclassesgursarai2023]

@nikkipal3024 thnku dear

[@शिवमBhai]

Good evening sir ❤❤

[@khanphysicsclassesgursarai2023]

Gd Evening dear

[@GajendraSingh-g7i]

Good evening sir

[@nitendravermanitendraverma3851]

Badiya guru ji

[@khanphysicsclassesgursarai2023]

Thnku dear