Mumbai , another metropolitan city , the capital of Maharashtra is based in the western part of India . Mumbai being ranked as number fourth city in the world on the basis of population , Mumbai was earlier called as Bombay and was the trading port of the country , it has a deep natural harbour . Mumbai is also the wealthiest city of India and is a house of many millionaires and billionaires of the country . Mumbai hosts many headquarters of many multinational companies , has Bombay Stock Exchange of India, National Stock Exchange of India , SEBI .Mumbai is also the house of many scientific and nuclear institutes of India like Department of Atomic Energy , Atomic Energy Regulatory Board , Atomic Energy Commission Board , Nuclear Power Corporation Of India . Tata Institute Of Fundamental Research .Since Mumbai is a happening city and has high standard of living hence it has people from all across the country . Which makes it a culturally blended cosmopolitan city .
Mumbai is also the house of the most popular hindi cinema known as Bollywood . The traditional language being used in Bollywood is Hindustani or Hindi Urdu , and now the modern language of hindi and English blend is being used in the Bollywood . Bollywood is the largest film producer in the Indian Cinema . One should not miss on visiting the popular places in the cities like – Chowpatti beach , Hanging gardens , Gateway Of India ,Flora Fountain , Marine Drive , Bandra worli sea link , Versova beach , Joggers Park , Juhu Beach , Mahakali Caves , Nariman Point , Mumba Devi Temple , Mahalakshmi Race Course.