The Big Four consulting firms have long dominated the Indian market, but they’re now setting their sights on smaller cities, where family-run enterprises and local businesses are crying out for professional help.
India’s Tier-2 and -3 Cities on the Rise
Cities like Jaipur, Coimbatore, and Mysore are emerging as key markets for the Big Four, which include Deloitte, Ernst & Young, KPMG, and PricewaterhouseCoopers. These smaller cities are home to a growing number of smaller businesses that are looking to professionalize their operations and tap into the country’s economic growth.
It’s not just a numbers game – India’s tier-2 and -3 cities are expected to drive much of the country’s growth in the coming years. And the Big Four are well-positioned to capitalize on this trend, thanks to the use of AI platforms and agentic AI to support their expansion efforts.
Agentic AI, in particular, is a key enabler of this push, allowing consultants to work more efficiently and effectively with clients in smaller cities. This type of AI can automate routine tasks, freeing up human advisors to focus on higher-value work and build more personal relationships with clients.
What this means
For small businesses and family-run enterprises, the arrival of the Big Four in tier-2 and -3 cities could be a game-changer. With the help of AI-powered consultants, they’ll have access to expert advice and support that was previously only available to larger companies.
This could help level the playing field and give smaller businesses a much-needed boost, as they seek to compete with larger rivals. And as the Indian economy continues to grow, it’s clear that the Big Four are well-positioned to capitalize on this trend.



