|An aurocard issued from Mitra guest house|
Auroville, in my understandings, is supposed to be a city where money does not dominate life. Reducing monetary exchange within the community is seen as a steps towards this. A scheme similar to using debit cards is implemented in support. This card is called Aurocard.
The Aurocard is connected to one's Auroville account. This account can be opened at the town hall. Every aurovillian has one, guests staying in Auroville can also have one. Money can be deposited in this account and spent later at various restaurants and other commercial units of Auroville.
I am not sure how this debit card like scheme facilitates the realization of money-less society. Being able to use an aurocard in Auroville persists a practice which most of today's materialistic world is familiar with already.