:question: Plan a 5-day itinerary for Mumbai. 
Day 1: Gateway of India, Marine Drive. Day 2: Elephanta Caves, Bandra-Worli Sea Link. Day 3: Juhu Beach, Chhatrapati Shivaji Maharaj Vastu Sangrahalaya. Day 4: Haji Ali Dargah, Colaba Causeway Market. Day 5: Day of rest or local exploration.
Create a 5-day travel plan for Mumbai, India.