Gujraat se Sagar ji Hamari vaani ke madhyam se Rahul ji jo ke Jharkhand se hain answer de rahen hain ke mobile application Money reader hai jise ke install karne ke se ruupies announce karta hai eg. is app ko on krte hi phone ka camra oppen ho jayega aur flash on hojayega ab camre me kuch duri pe note rakhne pe announce kardega jaise RS 50 indian rupies
