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Here’s a detailed list of the top 10 richest people in India, including their net worth, career backgrounds, and business ventures. This SEO-friendly content will provide readers with a comprehensive view of the wealthiest individuals in India.

1. Mukesh Ambani – Reliance Industries

Mukesh Ambani is the chairman and largest shareholder of Reliance Industries, one of India's most diversified conglomerates. The company operates in various sectors, including petrochemicals, refining, oil, telecommunications, retail, and more. Mukesh Ambani's wealth has primarily come from the success of Reliance, which was originally founded by his father, Dhirubhai Ambani.

Net Worth: As of 2025, Mukesh Ambani’s net worth is estimated at around $90 billion, making him the wealthiest person in India.

Career & Business Ventures: Ambani joined Reliance Industries in 1981 and quickly turned it into a powerhouse in India’s corporate sector. Under his leadership, the company ventured into telecommunications with Jio, which revolutionized India's internet space by providing affordable data and mobile services. His aggressive expansion into the retail sector, particularly through Reliance Retail, has also contributed significantly to his wealth.

Philanthropy: Mukesh Ambani’s charitable efforts are managed through the Reliance Foundation. The foundation focuses on education, healthcare, rural development, and disaster relief. Ambani has committed substantial funds to social causes, including healthcare and COVID-19 relief efforts.

2. Gautam Adani – Adani Group

Gautam Adani is the founder and chairman of the Adani Group, a multinational conglomerate with interests in ports, energy, infrastructure, agribusiness, and more. The Adani Group is involved in some of India’s largest infrastructure projects, including the development of ports, airports, and power plants.

Net Worth: As of 2025, Gautam Adani’s net worth stands at around $80 billion, making him the second-richest person in India.

Career & Business Ventures: Adani's rise to wealth began with the establishment of Adani Enterprises, which later expanded into other industries. His most significant success came with the Adani Ports and Special Economic Zone (APSEZ), which has grown into the largest private sector port operator in India. Adani has also heavily invested in renewable energy, with the Adani Green Energy Limited being one of the world’s largest renewable energy companies.

Philanthropy: Adani’s charitable efforts are directed through the Adani Foundation. The foundation works in the areas of education, healthcare, sustainable livelihoods, and community empowerment. Adani has made significant contributions to supporting underprivileged communities and providing disaster relief.

3. Shiv Nadar – HCL Technologies

Shiv Nadar is the founder and chairman of HCL Technologies, one of India's largest IT services companies. Nadar’s journey from an engineering student to the head of a global IT enterprise has been inspirational.

Net Worth: As of 2025, Shiv Nadar’s net worth is estimated at $30 billion.

Career & Business Ventures: Nadar founded HCL Technologies in 1976, and the company has since become a leader in the IT services sector. HCL Technologies serves clients in over 50 countries, offering services like IT infrastructure management, software development, and consulting. Nadar’s success in the tech industry has made him one of India’s wealthiest individuals.

Philanthropy: Nadar is also known for his philanthropic activities, with significant investments in education and healthcare. Through the Shiv Nadar Foundation, he has supported various initiatives, including the establishment of the Shiv Nadar University, which is considered one of India’s top educational institutions.

4. Radhakishan Damani – DMart

Radhakishan Damani is the founder of Avenue Supermarts, the parent company of the popular retail chain DMart. He is known for his shrewd business acumen and his approach to creating a successful, low-cost retail business.

Net Worth: As of 2025, Radhakishan Damani’s net worth is estimated at $25 billion.

Career & Business Ventures: Damani’s journey into wealth started with his investments in the stock market, and he later expanded his business into retail. DMart, founded in 2002, quickly became one of the most successful retail chains in India, offering a variety of products at affordable prices. The company’s success has led to it becoming one of the largest supermarket chains in India.

Philanthropy: Damani is a private individual and keeps a low profile, but he has been involved in several philanthropic activities, particularly in the fields of education and healthcare.

5. Lakshmi Mittal – ArcelorMittal

Lakshmi Mittal is the chairman and CEO of ArcelorMittal, the world’s largest steel manufacturing company. Mittal has built his fortune by acquiring steel plants around the world and turning them into profitable enterprises.

Net Worth: As of 2025, Lakshmi Mittal’s net worth is estimated at $20 billion.

Career & Business Ventures: Mittal began his career in the steel industry by founding Mittal Steel Company, which eventually merged with Arcelor to form ArcelorMittal. Under his leadership, the company became the largest steel producer globally. His wealth has been largely derived from the success of ArcelorMittal and his various acquisitions in the steel industry.

Philanthropy: Mittal’s philanthropic activities include donations to healthcare, education, and the arts. He has funded several medical initiatives and educational institutions, particularly in India and the UK, and has contributed to humanitarian causes worldwide.

6. Cyrus Poonawalla – Serum Institute of India

Cyrus Poonawalla is the founder of the Serum Institute of India, the world’s largest vaccine manufacturer by volume. The Serum Institute is known for producing vaccines for a variety of diseases, including the flu, polio, and COVID-19.

Net Worth: As of 2025, Cyrus Poonawalla’s net worth is around $18 billion.

Career & Business Ventures: Poonawalla founded the Serum Institute of India in 1966, and the company has since grown to become a global leader in vaccine manufacturing. The Serum Institute plays a critical role in the global supply of affordable vaccines, including the AstraZeneca COVID-19 vaccine. His company has become a key player in global healthcare, providing life-saving vaccines to millions.

Philanthropy: Poonawalla’s philanthropic efforts focus on healthcare, particularly in improving access to vaccines and medical treatments in developing countries. He has also been involved in educational initiatives and has donated substantial funds to public health projects.

7. Dilip Shanghvi – Sun Pharmaceuticals

Dilip Shanghvi is the founder of Sun Pharmaceuticals, India’s largest pharmaceutical company. Sun Pharmaceuticals is a global leader in the production of generic drugs and has a presence in over 100 countries.

Net Worth: As of 2025, Dilip Shanghvi’s net worth is estimated at $17 billion.

Career & Business Ventures: Shanghvi founded Sun Pharmaceuticals in 1983 with a focus on manufacturing generic medicines. Over the years, the company has expanded significantly, both through organic growth and strategic acquisitions. Sun Pharma is a major player in the global pharmaceutical industry, producing medicines for a wide range of medical conditions.

Philanthropy: Shanghvi has been involved in various philanthropic activities, particularly in the areas of healthcare and education. Through his foundation, he has supported a number of initiatives aimed at improving public health and providing quality education to underprivileged children.

8. Kumar Mangalam Birla – Aditya Birla Group

Kumar Mangalam Birla is the chairman of the Aditya Birla Group, one of India’s largest conglomerates with businesses in sectors such as metals, cement, textiles, telecommunications, and financial services.

Net Worth: As of 2025, Kumar Mangalam Birla’s net worth is estimated at $16 billion.

Career & Business Ventures: Birla took over the Aditya Birla Group in 1995 and has since transformed it into a global powerhouse. The company has expanded into sectors like telecom, with its subsidiary Aditya Birla Capital, and cement, with Birla Cement. Under Birla’s leadership, the group has grown substantially and established itself as a leading player in global markets.

Philanthropy: Birla’s philanthropic activities are primarily directed through the Aditya Birla Group Foundation, which focuses on education, healthcare, and sustainable development. The Birla family has also been involved in several initiatives to promote art and culture in India.

9. Savji Dholakia – Hare Krishna Exports

Savji Dholakia is the founder and owner of Hare Krishna Exports, one of the largest diamond manufacturing and exporting companies in India. His company specializes in diamonds and has a significant presence in the global market.

Net Worth: As of 2025, Savji Dholakia’s net worth is estimated at $15 billion.

Career & Business Ventures: Dholakia’s journey to wealth began in the 1990s when he established Hare Krishna Exports. The company has since grown into a leading player in the global diamond industry. Dholakia is known for his business strategies and his focus on producing high-quality diamonds for export.

Philanthropy: Dholakia is known for his charitable contributions, particularly to education, healthcare, and rural development. He has also been involved in various programs to empower underprivileged women and children.

10. Vijay Shekhar Sharma – Paytm

Vijay Shekhar Sharma is the founder and CEO of Paytm, India’s leading digital payments company. Paytm is one of the most successful startups in India and has revolutionized digital payments and financial services in the country.

Net Worth: As of 2025, Vijay Shekhar Sharma’s net worth is estimated at $14 billion.

Career & Business Ventures: Sharma founded Paytm in 2010, initially as a mobile recharging platform. Over time, the company expanded its services to include mobile payments, e-commerce, and financial services, becoming one of India’s most successful fintech companies. Paytm’s IPO in 2021 raised significant capital and increased Sharma’s wealth.

Philanthropy: Sharma is known for his philanthropic efforts, particularly in the areas of education and technology. Through his initiatives, he aims to improve access to technology and education for underprivileged communities in India.