1. Mukesh Ambani

Mukesh Dhirubhai Ambani is an Indian business magnate, the chairman, managing director, and largest shareholder of Reliance Industries Limited (RIL), a Fortune Global 500 company and India's most valuable company by its market value. According to Forbes magazine, he is the richest man in Asia and the 13th richest person in the world as of March 2019.

Born 19 April 1957 - Yemen

2. Gautam Adani

Gautam Shantilal Adani is an Indian billionaire industrialist who is the chairman and founder of the Adani Group an Ahmedabad based multinational conglomerate involved in port development and operations in India.

Born 24 June 1962 - Ahmedabad, Gujarat, India

3. Hinduja Family

The Hinduja Group is an Indian conglomerate company based in Mumbai, India. The company is involved in a wide range of activities including foundries, import export, trading, motor vehicles, banking, call centres and healthcare.

4. Pallonji Mistry

Pallonji Shapoorji Mistry Indian-born Irish billionaire construction tycoon and chairman of Shapoorji Pallonji Group who is the richest Irish.

Born 1929 - Malabar Hill, South Mumbai, India

5. Uday Kotak

Uday Kotak is an Indian billionaire banker, and the executive vice chairman and managing director of Kotak Mahindra Bank.

Born 15 March 1959 - Mumbai, Maharashtra, India

6. Shiv Nadar

Shiv Nadar is an Indian billionaire industrialist and philanthropist. He is the founder and chairman of HCL and the Shiv Nadar Foundation.

Born 14 July 1945 - Moolaipozhi Village, Tuticorin district, Tamil Nadu, India

7. Radhakishan Damani

Radhakishan Damani founded by DMart, is a chain of hypermarkets in India

Born Mumbai, India

8. Godrej family

Godrej family controls the Godrej Group 122 year old consumer goods giant in India.

Born Mumbai, India

9. Lakshmi Mittal

Lakshmi Niwas Mittal is an Indian born steel magnate based in the United Kingdom.

Born 5 June 1950 - Sadulpur, Rajasthan, India

10. Kumar Birla

Kumar Mangalam Birla is an Indian billionaire industrialist, and the chairman of the Aditya Birla Group, one of the largest conglomerates in India.

Born 14 June 1967 - Mumbai, Maharashtra, India