Mukesh Ambani has reclaimed the top position on the Forbes list of India's 100 Richest with a net worth of $92 billion. Gautam Adani, who overtook Ambani last year, has slipped to second place with a net worth of $68 billion. The collective wealth of India's 100 Richest remained flat at $799 billion. Shiv Nadar climbed to third place with a fortune of $29.3 billion, while Savitri Jindal and Radhakishan Damani rounded out the top five. The minimum net worth to make the list rose to a record $2.3 billion.