Lens Maker Formula | लैंस द्वारा अपवर्तन 😎😎

[@vanshrathour9917]

Mja aa gya

[@shreyamishra789-x2t]

Thank you sir 💜💜

[@anshu2870]

Thankyou guru ji 😊😊❤

[@vikasytrr]

thanks sir

[@M.kbtslover99]

This video is very useful for every student sir thanks a lot for this video

[@DhirajKumar-k5s4h]

Thanks you sir ❤❤❤

[@nitusinghnitusingh4244]

Thanks sir 👌👌👌👌👌

[@Amanverma-yy8on]

Nice class sir 🌆👖🤔😐😶

[@GauriSharma-xq6pn]

Thanku so much sir 🙏🙏

[@AASC13]

Very nice sir maja aa gaya

[@user-ap876fact]

Hello sir aap bahut achha padate hai

[@CrazyCaartooz]

Thankyou sir ji

[@sangitayadav-v5q]

Thank you sir 😊❤🙏

[@atitude950prashant3]

Thanks sir 💓💓💓💓💓

[@Amanverma-yy8on]

Nice class sir 🌆🌆🌆🌆

[@manshimaurya8694]

Thank you so much sir 😊 video bahut achhi lagi hume

[@raghav9540]

Jai ho sir

[@motivations-jz4ef]

Nice 😊😊

[@Neerajpandey-mf2rg]

Wow sir

[@Smm339]

Sir Ji bahut hi smart 🤓 lag rahe ho

[@Amanverma-yy8on]

Nice

[@Ayush_Patel_532]

Thanks sir 🙏 ☺

[@rajchoubey5572]

😊

[@ruhanimishra....3660]

Amazing...

[@LearnandShareeducation]

Thanks a lot 😊

[@fun_shorts855]

Mera naam bhi jitu hai 😅❤

[@gyanibaba1351]

Osm

[@ChandanKumar-ck3fd]

Chandan kumar

[@greatshorts-hks]

Nice