What is Megapixel? How Important ? Explained in Hindi / Urdu

Asslam O Alikum Dosto, main ny aap ko is video mein MegaPixel k baare main bataya ha, k yeh kya hota ha, or hamain koi bhhe mobile ki camera spacification dakhty waqat kin kin cheazon ko dehaan main rakhna chaheya.or camera sensor kya hota hy is ka bara hona thheak hy ya chhota hona,umeed hy video aap k liya helpful rahy gi,video ko Like or Share krna mat bhholiya ga,Aap ka din accha guzry,Allah Hafiz...............
Share, Support, Subscribe!!!