The app basicly has a login screen with a functionality of registration also.On successful login or registration, user will land into a screen where he can view the nearby stores.He even has tab for shopping list and cart also on the very same screen.On the right hand corner user will find a map icon to view stores on google map and on the left hand corner he can view the local temperature in Celsius.  The Shopping List screen has a type in place where he can add item to his list. The Cart Screen contains the product selected by the user.  On click of any of the store in the store list screen user will land to a product screen where he can view 5 products(dummy products same for all stores) which can be added to the cart on clicking on it.  On logout, all the data added to the shopping list and cart are deleted from the application.