New Delhi, PTI: Isha Ambani, the daughter of India's richest person Mukesh Ambani will wed Anand Piramal, the son of Piramal group's Ajay Piramal, in December, sources said.

Isha's twin brother Akash had recently got engaged to Shloka Mehta, the daughter of diamantaire Russel Mehta. That wedding has also been planned for December.

Anand and Isha have been friends for long and their families have shared a friendship that has lasted four decades, the sources said.

Anand is the founder of Piramal Realty. Prior to that he had founded Piramal Swasthaya, a rural healthcare initiative.

He is also an executive director of the Piramal group, which is a global business conglomerate.

Isha, on the other hand, is on the boards of Reliance Jio and Reliance Retail.

Sources said Anand proposed to Isha at a temple in Mahabaleshwar.

People aware of the developments said the couple celebrated the occasion with a lunch with their parents Nita, Mukesh, Swati and Ajay, as well as Isha's grandmothers Kokilaben Ambani and Purnimaben Dalal and brothers Akash and Anant.