metro travels

losing a metro card, means loss of money. to keep the money that is yours, regardless of who has the card will make travel safer

people using metro frequently owning a metro card, have their money linked to their account, so even recharge will be possible through the phone. submitting a 2000 at the recharge machine gets 2000 in your account. that can be cut through the card, but actually that card does not hold any value in it. so even if it is lost, you still have your money