By Lal Singh In a city like Kolkata, it should not be that hard for you to get access to finance-related or CA services, and that’s mainly because Kolkata is somewhat seen as a hub for these types of activities on a national level. So, no doubt, when you search for CA firms in Kolkata on Google, a bunch of options will come up, and those would be enough to confuse you to a greater extent. But if your goal is to get the best service possible, then no doubt, sticking with the top firm options will be a better approach, and that’s the very reason why we’re here with this list of the Top 5 CA Firms In Kolkata 2026.
1. PricewaterhouseCoopers (PwC India)
Talking about worldwide recognition and trust in the global finance industry, PwC is undoubtedly one of those firms that people instantly think about, especially in a city like Kolkata, where it already has a big name. This is the main reason why PricewaterhouseCoopers has been ranked as the number one on this list. The office of PwC in Kolkata is situated in Salt Lake Sector V, which is presently the main corporate hub of the city. The firm from here manages major audit assignments, taxation work, consulting projects, and regulatory compliance for large corporates and multinational companies.
2. Deloitte India
No doubt, you must have heard it a million times that Deloitte India is one of the biggest and most famous CA firms, right? Well, that’s true as well, and for many different reasons, actually. Like? First of all, it is among the Big Four firms in India in this niche, and other than that, their services are among the top-notch ones, like from basic to advanced, you pretty much get everything with them. Deloitte’s office in Kolkata is located at Salt Lake and manages clients not only from the city but also from the entire eastern India region.
3. Ernst & Young Including S.R. Batliboi & Co.
EY is one of the organizations among those few that are mainly known for strictly adhering to the global audit systems and work processes, and this is one of the major factors that have led us to rank it third on this list. The company carries on its business in Kolkata through S.R. Batliboi & Co., you know, that right there is a local partner firm of EY, and is entrusted with a number of tasks, aka services, including audits, tax advisory, transaction services, and risk management activities for large corporates and multinational clients.
4. KPMG India
One name that always comes up in Kolkata when talking about such financial services is no doubt KPMG India, and that’s mainly because, in the public eye, that’s how competent they are. In the city and on the national level, this very CA firm is actually the choice of national-level companies, and just check out their client list, and you’ll know what we’re talking about here. And talking about services only, see, KPMG India is good at providing services such as statutory audits, tax consulting, governance support, and financial advisory.
5. Lodha & Co.
At last, not the least, Lodha & Co. ranks 5th on our list mainly due to the legacy factor. It is one of the oldest chartered accountant firms in Kolkata and was set up in 1941 well before most of the modern firms came. Unlike the Big Four firms, Lodha & Co. is an Indian-origin firm with deep roots in the country. And because it is a big name and a highly preferred one, that means they surely provide audit, taxation, and advisory services and have worked with banks, public sector undertakings, and large business houses for decades.
Conclusion
See, there are more CA firms we could have mentioned in this list today, but for the sake of keeping it just a list of the 5 best and top ones, we’d like to end it here. By the way, with these five CA firms, you can pretty much get every typical advanced service without even leaving Kolkata city as of 2026.