Kula-shreshta-yoga

In order for a yoga to be activated and work, certain conditions must be met: it should not be spoiled by malefic planets; and the Sun and Moon must be strong enough in the horoscope.

Yoga is a combination of planets that allows them to join forces and achieve the best results; the strength or weakness of a planetary yoga depends on the condition of its participants, located in specific zodiac signs and houses of the horoscope.