India boasts some of the world's wealthiest business tycoons who have made it big on the global platform in different sectors. As of 2025, these tycoons have made billions of dollars from their ventures in the technology sector, infrastructure, retail, and finance. Below is the list of the top 10 richest Indians 2025, their sectors, net worth, and their biggest contributions.

1. Mukesh Ambani – The Conglomerate Leader
Net Worth: $91.8 billion
Industry: Oil & Gas, Petrochemicals, Retail, Telecom
Reliance Industries Chairman Mukesh Ambani is still India's wealthiest individual. Under his leadership, Reliance has forayed into telecom with Jio, retail with Reliance Retail, and only recently financial services with Jio Financial Services. His strategic forays have put him atop India's billionaire list.

2. Gautam Adani – The Infrastructure King
Net Worth: $53.5 billion
Industry: Ports, Airports, Power, Green Energy
Gautam Adani, group founder, has created an infrastructure empire with India's largest private port and airport business.His investments in renewable power and logistics are also strengthening his financial arrangement despite the ups and downs of the economy.

3. Shiv Nadar – The IT Visionary
Net Worth: $36.7 billion
Field: Information Technology
HCL Technologies founder Shiv Nadar has spearheaded India's IT revolution. His firm is still a software services, cloud computing, and AI solutions giant, making him one of India's best-endowed billionaires.

4. Savitri Jindal & Family – The Steel Powerhouse
Net Worth: $33.6 billion
Industry: Steel, Energy, Infrastructure
Savitri Jindal, the O.P. Jindal Group chairperson, has been able to grow the group's steel, energy, and infrastructure business. She is still the richest woman in India and has played a major role in the industrial development of the country.

5. Dilip Shanghvi – The Pharma Giant
Net Worth: $25.9 billion
Industry: Pharmaceuticals
Sun Pharmaceuticals founder Dilip Shanghvi has built one of the globe's largest drug companies.His affordable drug and international business concentration has made him a success.

6. Kumar Mangalam Birla – The Business Magnate
Net Worth: $20.8 billion
Industry: Telecom, Cement, Textiles
Kumar Mangalam Birla, chairman of the Aditya Birla Group, has expanded the group's business into various sectors like cement, fashion, and telecom. His vision style of leadership has made his company an international brand.

7. Cyrus Poonawalla – The Vaccine Innovator
Net Worth: $19.6 billion
Industry: Vaccines
Cyrus Poonawalla, proprietor of Serum Institute of India, has provided low-cost vaccines globally. His company was engaged in worldwide immunization initiatives, adding to his fortune further.

8. Lakshmi Mittal – The World Steel Baron
Net Worth: $17.5 billion
Industry: Steel
Lakshmi Mittal, CEO, ArcelorMittal, has created the world's largest steel empire. His astute mergers and investments in plant life have turned him into one of India's wealthiest.

9. Radhakishan Damani – The Retail King
Net Worth: $15.5 billion
Industry: Retail
DMart founder Radhakishan Damani has revolutionized India's retail sector with his no-frills business model. His outlets are a consumer's delight for the quality and price of products.

10. Kushal Pal Singh – The Real Estate Tycoon
Net Worth: $14.9 billion
Industry: Real Estate
DLF group chief Kushal Pal Singh has revolutionized India's real estate market. His residential and commercial developments have fueled India's urbanization.

Conclusion
India's wealthiest have left their mark in various industries, leading economic growth and innovation. They are not just influential in business since some of them are also benefactors and champions of national growth. India's economy continues to grow, and the billionaires will reap more riches and international prominence in the bargain. Who do you think would make it to this list next?