Relating to corporate registration for federal selective service.

Requires every corporation to annually file affidavit with Department of Revenue attesting that corporation has registered or attempted to register with United States Selective Service System. Directs department to disallow all state corporate excise or income tax subtractions and credits claimed by corporation if corporation fails to file affidavit with tax return. Allows corporation to comply with law by filing affidavit within three years after filing return.