The accounting and auditing profession in India has been significantly shaped by four global powerhouses collectively known as the “Big 4” — Deloitte, PricewaterhouseCoopers (PwC), Ernst & Young (EY), and KPMG. These firms have not only dominated the professional services industry worldwide but have also played a pivotal role in transforming India’s financial, regulatory, and corporate landscape. Their journey in India is a fascinating tale of colonial roots, post-independence evolution, and modern-day expansion. Let’s explore the rich history of how these four giants established themselves in India and grew into the influential firms they are today.
The Origins of the Big 4
Before diving into their Indian journey, it’s important to understand that the Big 4 firms have origins dating back to the 19th century in the United Kingdom and the United States. Originally, the industry had eight major firms known as the “Big 8.” Through a series of mergers and the collapse of Arthur Andersen in 2002 following the Enron scandal, the industry consolidated into the Big 4 we know today.
Deloitte in India

Deloitte has one of the oldest histories in India among the Big 4. The firm traces its Indian roots back to 1956 when C.C. Chokshi & Co. was established. Over the decades, several Indian accounting firms merged with Deloitte’s global network, strengthening its presence in the country. In 2004, the firm officially rebranded as Deloitte Haskins & Sells in India, aligning itself with the global Deloitte brand.
Today, Deloitte India operates across major cities including Mumbai, Delhi, Bengaluru, Hyderabad, Chennai, Kolkata, and Pune. It offers a wide range of services including audit, tax, consulting, financial advisory, and risk advisory. Deloitte has been instrumental in advising several Fortune 500 companies operating in India and has played a key role in shaping corporate governance standards in the country.
PricewaterhouseCoopers (PwC) in India
PwC’s history in India dates back over a century. The firm’s predecessor, Price Waterhouse, established its first office in Kolkata (then Calcutta) in 1880 to serve British businesses operating in colonial India. This makes PwC one of the earliest international accounting firms to enter the Indian market.
After India’s independence in 1947, Price Waterhouse continued to expand its operations. In 1998, the global merger between Price Waterhouse and Coopers & Lybrand created PricewaterhouseCoopers, and the Indian operations were similarly integrated. PwC India faced a significant setback in 2009 when it was involved in the Satyam Computers scandal, one of India’s largest corporate frauds. However, the firm has since rebuilt its reputation and continues to be a leader in professional services, with offices in 11 cities across India and over 20,000 professionals serving clients across industries.
Ernst & Young (EY) in India
Ernst & Young’s presence in India began through its predecessor firms in the early 20th century. The firm was officially formed globally in 1989 through the merger of Ernst & Whinney and Arthur Young & Co. In India, EY established a stronger foothold during the economic liberalization of the 1990s, when foreign investment began flowing into the country.
EY India has grown rapidly over the past three decades and now operates in 11 cities including Mumbai, Delhi NCR, Bengaluru, Chennai, Hyderabad, Kolkata, Pune, Ahmedabad, Kochi, Chandigarh, and Jamshedpur. The firm provides assurance, tax, transaction, and advisory services to a diverse clientele. EY has also been at the forefront of promoting entrepreneurship in India through initiatives like the EY Entrepreneur of the Year Award, which has recognized some of India’s most influential business leaders.
KPMG in India
KPMG was formed globally in 1987 through the merger of Peat Marwick International and Klynveld Main Goerdeler. The firm entered India in 1993, coinciding with the country’s economic liberalization era. This was a strategic move to capitalize on the growing demand for professional services as India opened up to foreign investment.
KPMG in India has grown substantially over the years and now has offices in major cities including Mumbai, Delhi, Bengaluru, Chennai, Hyderabad, Kolkata, Pune, Ahmedabad, Chandigarh, Gurugram, Noida, Kochi, and Vadodara. The firm offers audit, tax, and advisory services and has been a trusted advisor to government bodies, public sector enterprises, and private corporations. KPMG has played a notable role in advising on policy reforms, taxation matters, and digital transformation initiatives in India.
Impact of the Big 4 on India’s Economy
The Big 4 firms have significantly influenced India’s corporate ecosystem. They have brought global best practices in auditing, taxation, and consulting to Indian businesses. These firms have also been instrumental in advising on mergers and acquisitions, IPOs, foreign investments, and regulatory compliance. Together, they employ over 100,000 professionals in India, making them among the largest private-sector employers of chartered accountants, MBAs, and other skilled professionals.
Challenges and Controversies
Despite their dominance, the Big 4 have faced their share of challenges in India. Regulatory scrutiny has increased over the years, particularly after high-profile corporate frauds. The National Financial Reporting Authority (NFRA) was established in 2018 to oversee auditing standards and investigate audit failures, bringing greater accountability to the profession.
Conclusion
The history of the Big 4 accounting firms in India is a story of evolution, adaptation, and growth. From their colonial-era beginnings to their modern-day dominance, Deloitte, PwC, EY, and KPMG have shaped India’s professional services industry in profound ways. As India continues to grow as a global economic powerhouse, these firms will undoubtedly play an even more significant role in the years ahead.
Frequently Asked Questions (FAQs)
Q. Which is the oldest Big 4 firm in India?
PricewaterhouseCoopers (PwC) is the oldest, with its predecessor Price Waterhouse establishing an office in Kolkata in 1880.
Q. Are the Big 4 firms allowed to practice as auditors in India?
The Big 4 operate in India through their network of Indian chartered accountancy firms, as foreign accounting firms cannot directly practice auditing in India.
Q. How many people do the Big 4 employ in India?
Collectively, the Big 4 firms employ over 100,000 professionals across India, making them major employers in the professional services sector.
Q. What services do the Big 4 offer in India?
They provide audit and assurance, taxation, consulting, financial advisory, risk advisory, and transaction services.
Q. Which Big 4 firm has the largest presence in India?
Deloitte and PwC are often considered to have the largest presence, though all four firms have substantial operations across major Indian cities.