RRB Science Important Topic Concave Mirror Railway Physics Class in Malayalam RRB 2024 RRB NTPC

[@sabharinathm8066]

Kidu class👏🔥Lens idhinekal nannai oru class illa❤

[@ajith562]

Good class 👍

[@sreerajkannan9858]

Thankyou sir....Very helpful 🤍

[@akhilsurya3865]

thanks❤

[@Shaaaz0307]

👍👍👍👍

[@anandhuunni4241]

🙌🏻

[@JishaK-yl2my]

Thank u sir❤

[@vibhuvs140]

❤️‍🩹❤️‍🩹

[@sreelekshmiomanakuttan]

Thank You Sir 🙏