Rahu in seventh House

Native will be rich, but wife would suffer. He would be victorious over his enemies. If the marriage takes place before twenty one years, it would be inauspicious. He would have good relations with the government. But if he engages in business connected with Rahu, like electrical equipments, then he will have losses. Native would suffer from head ache and if Mercury, Venus or Ketu is in 11th house, then sister, wife or son would destroy the native.