Jaipur's heritage character is acquiring a new identity. The city has made it to the list of top six smart cities in the world. There were 600 entries from 123 countries and Jaipur is the only Indian city to make the cut. The Smart City Expo World Congress held in Spain's Barcelona each year is the top smart city event which sees an interaction for city administrators from all over the world. This year, 20 delegates from different cities in India will also participate in the event and the Ministry of Urban Development will host an India pavilion.