Zerodha, India's largest stock brokerage firm, has redefined the world of retail investing with its innovative business model and technology-driven approach. Founded in 2010 by brothers Nithin and Nikhil Kamath, Zerodha has emerged as a game-changer in the Indian stock market, offering affordable, transparent, and easy-to-use trading platforms. This article traces the inspiring journey of Zerodha from its humble beginnings to becoming a dominant player in the financial landscape.