How to calculate Percentile marks to know the AIR (All India Rank)?

[@Priyasmita_official]

সুন্দর একটি ভিডিও ভালো লাগলো
আরো এরকম ভিডিও দিবেন আসা করি। ভালোবেসে পাসেই থাকবো

[@SantanuPatraSantanu-o7s]

Verry good

[@jrfSUMONA_official]

Thank you ☺️

[@SubhashKumar-ew7jn]

Hii

[@SubhashKumar-ew7jn]

Very good

[@jrfSUMONA_official]

@SubhashKumar-ew7jn thank you..keep supporting.. Please subscribe

[@SantanuPatraSantanu-o7s]

Nice

[@ushyadav9644]

Di ji apni book bataiye home science preparation vali please please

[@jrfSUMONA_official]

Ok.. Thik hai.. Ushko vi alg se bata denge 👍