GTC, GTD, and IOC are types of orders that you can place on Swastika Justrade 2.0 app:

GTC (Good Till Cancelled) order: An order that remains valid until it is cancelled by the user or the order is executed.

GTD (Good Till Date) order: An order that remains valid until a specific date set by the user, after which it will be cancelled automatically.

IOC (Immediate Or Cancel) order: An order that is executed immediately, in whole or in part, and any remaining quantity that cannot be executed is cancelled immediately.