What are the brokerage charges for Zerodha BTST orders?

BTST orders are bought today and sell tomorrow, as you are buying and holding shares overnight and selling on the next day, they are considered as delivery orders. You need a 100% margin for such orders. The brokerage for BTST orders with Zerodha is the same as delivery brokerage, which is Free i.e if you buy shares and sell them the next day, you don’t have to pay any brokerage. Usually, Zerodha adds funds in your account as soon as your transaction is complete. So in such case, you don’t have to wait for T+2 days for your funds.