Mumbai — US singer Beyonce will perform at the wedding of the daughter of India's richest man, Mukesh Ambani, along with Bollywood stars, and guests will be flown in on 100 chartered flights in lavish marriage celebrations. Isha Ambani, 27, will marry Anand Piramal, 33, in the financial capital of Mumbai on Tuesday, but the festivities begin this weekend in the desert city of Udaipur, with three days of song, dance and pre-wedding rituals. — Reuters