Mangalore lies between the Arabian Sea and the Western Ghat mountain ranges, and is the administrative headquarters of the Dakshina Kannada (formerly South Canara) district in south western Karnataka. With its pristine beaches, broad roads and calm localities this coastal city was declared the eighth cleanest city in India in 2010. Mangalore is one of the biggest commercial-industrial hubs of South India. It is the richest city in Karnataka after Bangalore. Mangalore ranked India's 13th place in top business destination and in Karnataka its second after Bangalore.