Given the task definition and input, reply with output. In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

The Reserve Bank of India , the Bombay Stock Exchange , the National Stock Exchange of India and many Indian companies and multinational corporations are in the city .

The city houses important financial institutions such as the Reserve Bank of India , the Bombay Stock Exchange , the National Stock Exchange of India , the SEBI and the corporate headquarters of numerous Indian companies and multinational corporations .