Hello friends according to my experience, Ola Cabs are better than all taxi services, because they charge less comparing to other taxi services. The Application is very good and gives awesome offers and discounts. The travel convinence of Ola cabs was really good. The tour guide experience of the Ola cabs was really awesome.but the charges of this cabs can not reach common man. Ola cabs customer seevices are available in only some of the main citys in india like Delhi, mumbai, bengaluru, chennai, hyderabad, kolkata, etc.