Harsha Yoga

Harsha Yoga is the placement of the ruler of the 6th house in another dusthana [6th, 8th, or 12th house], or the owner of the dusthana in the 6th house. The fruits of this yoga are: good children, friends, strong body, physical strength, success, happiness, social status, fame, wealth, luxurious life, victory over enemies, abstaining from sinful actions.

Sri Govind Swarup Agarwal - "Vedic Astrology"