We know that nine planets own the twelve rasis, and we know the owner (or)
ruler of each rasi. Sometimes it so happens that the planet A will occupy the house
sign owned by planet B and the planet B will occupy the house (or) sign owned by
planet A during their motion. This phenomenon is called planetory exchange (or)
Parivarthana yoga in astrology.
In the above chart Surya is located Dhanus and Guru is located in Simha. The
owner of Dhanus rasi is Guru. The owner of Simha rasi is Surya. Therefore it is
evident that the planets Surya and Guru both are involved in planetary exchange.
The unexpected events, may be good (or) bad will take place in natives life, if
parivarthana yoga is present in natives horoscope (or) some sudden changes will take
place. Therefore while analyzing the horoscope, astrologer must give importance to
this parivarthana yoga. The meaning of this yoga must be carefully studied. Let us
analyse some horoscopes in which parivarthana yoga is present.
In the above chart, Surya is located in Sukras sign Tula and Sukra is located in
Surya’s sign Simha. Therefore it is evident that the planets Surya and Sukra both are
involved in planetary exchange. The native of this horoscope is a female. Jeeva
karaka Sukra is located in Simha along with Chandra and Rahu. Chandra is a karaka
for adultry and Rahu is the karaka for secret affairs. Therefore this lady will have
secret affairs with many people. Due to planetary exchange when Sukra comes Thula
rasi, there Sukra will join Kuja. Guru will aspect Sukra from Mesha (7th aspect). Ketu is
karaka for vairagya. Guru is a karaka for spiritual leader. Ketu is a karaka for moksha.
Therefore the native meets spiritual guru unexpectedly. He advises her to change her
way of life and guides her in the spiritual path. In the first part of the life the native will
be almost like a prostitute. In the second part of the life she will develop vairagya due
to the grace of spiritual guru and she will practice spiritual sadana.
