https://www.scconline.com/blog/post/2017/04/01/highway-liquor-sale-ban-the-500-metre-distance-direction-issued-on-15-12-2016-modified-for-areas-with-less-population-and-hilly-terrain/
Highway Liquor Sale Ban: The ‘500 metre distance’ direction issued on 15.12.2016 modified for areas with less population and hilly terrain