The Indian derivatives market has witnessed tremendous growth in the past few years, driven Calculate Brokerage Charges Online largely by retail participation in Futures and Options (F&O). brokers operating in the F&O space. These new rules aim to increase transparency, enhance investor protection, and ensure best trading app in india brokers are adopting responsible practices while facilitating trades.The Futures and Options (F&O) segment of the Indian stock market has experienced explosive growth in recent years, particularly driven by a surge in retail participation.