Water ATM is a unit where the especially general public can get purified water 24 X 7 with the help of Aquafizer water ATM. It can install especially in Bazaar, Hospital, Railway Station, Army Camp, commercial areas etc. public can use water in cheap price like 10 - 20 paisa per ltr. It can also install in slum areas, villages, tea gardens, departmental quarters or interior areas where purified water cannot get easily, also system is a moveable. It is very tough and expensive to the operation and maintains public demand in water especially in Railway stations, so it is the suitable project to serve and fulfill the public demands. Department also gets handsome revenue for smooth maintain without a headache & without man power, which can help to maintain and serve quality service for the nation. Now a days it''s very difficult to make revenue for maintenance without any man power, however, this system will be done without man power.