Ola gives good service of taxi just in one click if you need taxi anyware just one click the taxi will reach your location very soon using gps location, it has provide their services in big city only not in all regions, ola launches his service few years ago and ola spreading his service very quickly in many regions, I can can only use ola in some selected city only.
I can't use this service in my city because ola not provide his service in my city this reason I can't satisfied with ola cab service I can't give more Rating on this but when ola will star giving his service in my area then I will give 5 star Rating on it but currently my Rating in ola 2 out of 5.