Sadaf k aik hath main chand aroo or dosre hath main chand soiyan(niddels) hain,ager woh her aroo main aik soi chuhoti hay to aik soi alehda bach jati hay ager woh her aroo main 2 soiyan chubhoti hay to aik aroo bach jata hay.bataye k sadaf k hath main kitne aroo or kitni soiyan hain?