Can the President deliver a special address? If yes, under what conditions?
Yes, the President can deliver a special address. The conditions for this are not explicitly mentioned in the provided context, but it is implied in the statement "Special address by the President." It is likely that there may be specific requirements or protocols governing when and how a President delivers a special address, such as an official request from the Parliament or a significant national event, but these details are not present in the given context.