Bill Gates and Mark Zuckerberg are among the CEOs and celebs set to attend a 3-day pre-wedding party being thrown by an Indian tycoon worth $113 billion

Radhika Merchant and Anant Ambani, the son of billionaire Mukesh Ambani.Getty Images

• A son of the Indian billionaire Mukesh Ambani is due to get married in July.
• Bill Gates and Mark Zuckerberg are among those set to attend the pre-wedding celebrations in March.

Some of the world's top business leaders are expected to attend the pre-wedding celebrations of Anant Ambani in India.

Ambani is a son of billionaire Mukesh Ambani, the chairman of the Fortune 500 company Reliance Industries and who has an estimated net worth of $113 billion, according to Bloomberg's Billionaires Index.

While Ambani is due to get married to Radhika Merchant in July, the celebrations will kick off in March, and tech heavyweights such as Bill Gates and Mark Zuckerberg are among the 1,200 guests set to attend the festivities, the Guardian reported.

The star-studded list of invitees also includes Alphabet CEO Sundar Pichai and Samsung Electronics executive chairman Jay Y. Lee, The Times of India reported.

Rihanna and illusionist David Blaine are also set to perform at the event, Reuters reported.

Here's a look at some of the other business chiefs and celebrities rumored to be attending the celebrations.