Hi, Please refer to the attached image of the javadoc about the method KiteConnect.CancelOrder()... It is mentioned in the description that "Cancel/exit special orders like BO, CO". By this I understood that MIS Orders of the variety "Regular" cannot be cancelled using this method call. On the other hand in the parameters of this method according to the documentation you can provide the parameter "regular" to the variety parameter. So now I am confused. Can we exit an MIS buy or sell order of the "regular" variety, especially since it does not have any "ParentOrderId".