Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Navi Mumbai is a Planned Satellite City on the west coast of the Indian state of Maharashtra. It was developed in 1972 as a twin city of Mumbai, and is the largest planned city on the planet, with 163 square kilometres (63 sq mi) under the jurisdiction of the Navi Mumbai Municipal Corporation (NMMC) and a total area of 344 square kilometres (133 sq mi). Navi Mumbai lies on the mainland on the eastern shore of Thane Creek. The city limits stretch from Airoli near Thane in the north, to Uran in the south.