title: How to add city specific products in magento?
body: <p>I want to add products which can be shipped to specific cities. </p>
  
  <p>Also I want to show list of cities on product detail page. </p>
  
  <p>Apart from this I want user to enter city / pin(zip)code before he presses add to cart button. </p>
  
  <p>I am also looking for the same option in search facets.</p>