Delhi is the heart of India.
Literally and figuratively, this expression is very fitting for this capital city of a country that is so old and culturally rich, at the same time is zooming towards the future.
India is one of the countries to look forward to in the next decades*. (From a report by Goldman Sachs on Brazil, Russia, India and China as the countries to look forward to in the next millenium. According to the report, by 2050 the combined economies of the BRICs could eclipse the combined economies of the current richest countries of the world.)