Hyderabad and Pune are the most liveable cities with 143rd position in India.Total 231 cities were observed in this survey. According to Mercer's Quality of Living ( India) Ranking-2019 Vienna the capital of Australia top the list for the 10th time. Total seven cities were included in this survey. This time Chennai has been declared the safest city of India. Factors Determining Ranking are Socio-cultural environment School and Education Medical and health considerations Recreation Housing Economic environment Consumer goods availability Public services and transport Political and social environment Natural environment