The document discusses the evolution of taxi services in India from early providers like Mega Cabs and Fast Track in 2001 to newer app-based services like Ola and Uber starting in 2010 and 2013. It provides statistics on the size of the taxi industry in India with over 400,000 cars generating $1.1 billion in annual revenue for radio cabs alone. The document also outlines recent trends in taxi services like mobile apps, expanded payment options, and new features as well as dimensions of service quality assessment including reliability, assurance, tangibility, empathy, and responsiveness. A survey was conducted to understand customer expectations and perceptions of taxi services with findings around on-time arrival rates, driver professionalism, vehicle cleanliness, wait