RBI Kehta hai How to know that a Rs 500 note is real or fake. Some important features described below This size of note is 66mm * 155mm Signature of governor of RBI The note motif of Red fort on the reserve showing the cultural heritage of our nation. The base colour of the note is strong grey. #rs500note #indiancurrency #RBI #👨‍💻बिजनेस आइडिया💡