In the morning, head to the iconic Gateway of India, one of Mumbai's most famous landmarks. Built in 1924, it served as the entrance to India for British viceroys and governors. Take a boat ride to Elephanta Caves, a UNESCO World Heritage Site on Elephanta Island. The caves are home to many intricate rock-cut temples dating back to the 5th century. In the afternoon, visit the Jehangir Art Gallery to see contemporary Indian art. In the evening, take a stroll at Marine Drive and enjoy the sunset view of the Arabian Sea.
In the morning, visit the Chhatrapati Shivaji Terminus, a UNESCO World Heritage site and one of the busiest railway stations in India. Take a guided tour to learn about the station's history and architecture. In the afternoon, head to Chor Bazaar, one of the largest flea markets in Mumbai. You can find a variety of items, from antiques to trendy clothing. In the evening, visit Haji Ali Dargah, one of the most famous landmarks in Mumbai. The mosque is located on a small islet in the Arabian Sea and is accessible by a narrow causeway.
If you have more time, consider visiting the Sanjay Gandhi National Park, which is home to many species of flora and fauna. You can also take a trip to the Kanheri Caves, a group of rock-cut monuments located within the park. If you're interested in history, visit the Prince of Wales Museum, which houses a vast collection of art, artefacts, and natural history exhibits. To maximize your fun, try out some street food, such as vada pav, bhel puri, or pav bhaji. Mumbai is also known for its Bollywood film industry, so catch a movie at a local cinema or take a guided tour to see the behind-the-scenes action.
For side trips, you can visit the nearby hill stations of Lonavala and Khandala, which offer scenic views, waterfalls, and trekking opportunities. You can also take a ferry ride to the nearby Elephanta Island or explore the nearby beaches of Juhu and Versova. To get the best deals on hotels and flights, check out this website.