There are less ev vehicles charging station so the owners of electric vehicles cant charge their vehicles in every area there are shortage of fuel that are used in vehicles so electric vehicles are best choice but if there are no charging stations so vehicles are useless for the owners if we are going to a long drive with our electric vehicle so we cant charge our vehicle in every area. Charging stations are limited and stations are in crowdy areas and sessions are not too much so every electric vehicle owner cant charge his vehicle with same time