Can Forced draft fan can be used as a induced draft fan?

A forced draught is where the air flow comes directly from the fan to the object. Such as an hair dryer.

An induced draught is where the air flow is induced {lit lead in} by a separate flow of air. For example, an abrasive jet would quickly wear out if the abrasive passed through the jet nozzle. the flow of abrasive is added (induced) into the air flow by a jet of clean air.

If an air flow is corrosive or very dirty then an induced flow system would be appropriate.