Vipreet Rajyoga or
Viparita Raja Yoga and
Vedic Astrology describes different types of good and bad Yogas. Many of them are controversial because different astrologers have different opinion for these yogas. Vipareet Rajyoga in astrology is said to bring financial gain, long life, capability to defeat over enemies and a number of profits.
The yoga is considered to give results similar to Raj Yoga. It is formed when the lord of 6th house, 8th house, or 12th house is placed in any of the other two houses of the horoscope.
Vimala Yoga is somewhat like Vipareet Raj Yoga. When the lord of the 12th house is placed in the 6th or 8th house of the horoscope, the yoga is formed. The native born in the yoga can bless with wealth, good character, property, respect and can find a respectable position in the society also. Make sure the planets of the yoga are not malefic.