John Cena, Kim Kardashian and Khloe Kardashian among the glamorous guests as Anant Ambani and Radhika Merchant tie the knot in Hindu ceremony in Mumbai for the most lavish wedding ceremony ever

Anant Ambani, the son of India's richest man, Mukesh Ambani will tie the knot with Radhika Merchant, the daughter of a wealthy pharmaceutical mogul this afternoon