Which city sports locations for both the Specialty Restaurants Limited restaurant company and the Bombay Stock Exchange? 
Speciality Restaurants Limited: Speciality Restaurants Limited is an Indian restaurant company that owns multiple chains of fine and casual dining restaurants in India, Bangladesh and Tanzania. Speciality Restaurants Limited:  The company has its registered office in Kolkata and head office in Mumbai with presence in twenty-five cities across three countries. Bombay Stock Exchange: The Bombay Stock Exchange (BSE) is an Indian stock exchange located at Dalal Street, Kala Ghoda, Mumbai (formerly Bombay), Maharashtra, India.
Mumbai