Mumbai | A pre-wedding party for the youngest son of Asia’s richest man, Mukesh Ambani, will be a lavish three-day celebration of nuptials and business ties as power players from Wall Street to Silicon Valley converge on a town in western India.

The gala begins on Friday in the family’s refinery township of Jamnagar in the western coastal state of Gujarat. It will feature singer Rihanna and American illusionist David Blaine, according to people familiar with the preparations who asked not to be identified because the details are private. There will also be about 500 types of dishes by about 100 chefs.

Bloomberg and Reuters