If you have an evening flight, you can leave your luggage at the Oberoi, take a day tour, and shower at the spa/gym before departing for the airport. Our Tour Director organized a 1/2 day trip to Elephanta Island. We did not partake as we had already made plans for a city tour with Hanna. Hanna's knowledge, passion and eye for detail was astonishing. She was a pleasure to be with. [email protected] She personalized the tour according to our interest and came with a driver in an air conditioned car. We walked around the Sassoon Docks (fishing industry), Crawford market (fruits and vegetables), flower market, water tank, entered a 2 room home shared by 14 people, walked around an outdoor laundry, and visited 4 synagogues and the Chabod House that was attacked in 2008 by terrorists. Hannah knows her city!!