Ancillary Charges

Ancillary charges refer to additional fees and costs levied on investors and traders beyond the primary brokerage commission — forming part of the total transaction cost structure in Indian capital markets. Ancillary charges on equity and derivatives trades in India include Securities Transaction Tax (STT — charged on both buyer and seller for delivery trades and on the seller for intraday trades and F&O), exchange transaction charges (NSE and BSE levy transaction fees on trading members based on turnover), SEBI turnover fees (a regulatory levy based on traded turnover), Goods and Services Tax (GST at 18% applicable on brokerage and exchange transaction charges), stamp duty (levied by state governments on securities transactions based on transaction value), and Depository Participant (DP) charges for securities debits on sell transactions. Together with brokerage, these ancillary charges constitute the all-in transaction cost for an investor. For high-frequency traders and active intraday traders in India, the aggregate of ancillary charges — particularly STT, GST, and DP charges — can significantly exceed the brokerage component of total transaction costs, making it essential to factor them into strategy profitability analysis. SEBI and the exchanges publish detailed charge structures transparently on their websites.