Delhi truly is one of those cities where the density of company headquarters is among the highest in the country, and that’s obvious because it is the capital of the nation. And the same goes for the CA firms as well, like literally there are hundreds of CA firms in Delhi right now, but when choosing one for whatever your financial advice-related needs, you should only be going with the best option. That’s the very reason we’re here with a list of the Top 5 CA Firms in Delhi 2026. Let’s get going then.
1. Deloitte

Without a doubt, we are giving the top position to Deloitte first not just for any reason. Deloitte, as far as revenue and workforce are concerned, is one of the largest professional services firms in the world and the firm’s local office at Delhi NCR is no less. From its Gurugram office, Deloitte has been servicing the most prominent corporate clients across North India. If we talk about audit, tax consulting, risk advisory, and financial services, this firm is hardly ever out of the top 3 choices of large companies. A lot of Delhi businesses that prefer Deloitte do so because they can get both local knowledge and world-class financial advisory at the same time.
2. PwC (PricewaterhouseCoopers)
PWC, widely acknowledged as one of the Big Four and a giant in the CA industry globally, is ranked second on our list. In Delhi NCR, PwC has established a very strong reputation among listed companies and large private organisations. PWC has been acknowledged globally for their audit, tax, compliance, and consulting works. One interesting thing about this firm is that it focuses a lot on technology and data-driven financial solutions. Companies that desire well-structured financial planning and long-term strategy prefer PWC to others. This is the exact reason why it is the second on the list.
3. KPMG
Compared to some of the oldest companies on this list, true KPMG was only started out in 1987, but looking at how far they have come keeping the quality first in their services, that’s the impressive thing, pretty much every client of theirs loves. They’re quite literally a top choice of national level companies and high net worth individuals in the city as well as in the country as a whole, and talking more specifically about the services, well, any organization seeking appropriate regulatory help, tax structuring, and risk consulting frequently regard this firm as a dependable choice. A 100%.
4. Ernst & Young (EY)
This sure is a foreign name, but in India, this London-based CA firm is doing a much better job at utilizing the Indian talents to service the big companies and businesses of India, and that’s why so many people are choosing them over and over again. A big national-level company can easily go with this firm when thinking of expanding, merging, or making big financial decisions.
5. Grant Thornton
Grant Thornton ranks fifth on our list and is undoubtedly one of the most powerful firms in Delhi outside the Big Four. The thing that makes this firm stand out to me is its strong association with mid-sized companies and rapidly growing businesses. Unlike many big firms that mainly focus on large corporates, Grant Thornton is very much in the trenches with the growing companies, getting them through audits, taxation, and financial strategy. This pragmatic approach has enabled the firm to establish a good name in the market of Delhi.
Conclusion
If you’re out there looking for just the best and top CA services, then you should not even be looking past these top firms. That’s how famous, reliable, and awesome these CA firms are in Delhi right now.