why currency fall

Tweet

As i am not economist and i don't know correct reason behind this but i know currency fall due to us. THe person of country is reason behind this because if we use big number of product,which does not belong to country ,and we daily use like this product and enhance the value our currency and then we say , govt. can't control the currency , if govt. want to give us good facilities and try to give all product and people also use the product that doent belong to country.