Anant Ambani, the son of India's richest person, Mukesh Ambani, and his fiancée, Radhika Merchant, threw a weekend-long affair in March to commemorate their upcoming wedding.
They are now said to be embarking on a luxury cruise next week, which will set sail from Italy to the South of France with about 800 guests and 600 staff.
Bollywood stars including Shah Rukh Khan, Ranbir Kapoor and Alia Bhatt are expected to join them on the cruise.
