When benefic in nature, retrograde Mercury in the twelfth house of a horoscope in the sign of Aries can bless the native with good results related to marriage, profession, authority, fame and many other types of good results depending on the overall tone of his horoscope. Some natives may witness the benefic effects of such retrograde Mercury through their marriages, when this retrograde planet is supported by marriage promoting planets in their horoscopes. Benefic retrograde Mercury in the twelfth house in the sign of Aries can bless some natives with life partners who may belong to foreign countries and these natives may settle abroad on the basis of their marriages. For example, if benefic retrograde Mercury is placed in the twelfth house of a horoscope in the sign of Aries along with Venus, benefic Mars is placed in the seventh house of this horoscope in the sign of Scorpio and benefic Moon is placed in the ninth house of this horoscope in the sign of Capricorn, the native may receive this benefit. The native boosted by benefic retrograde Mercury in the twelfth house in the sign of Aries and other benefic planets may fall in love with a woman who may be a foreigner, he may get married to her and he may settle in her country on the basis of this marriage.
The impact of such benefic retrograde Mercury can also prove good for the professions of the natives and it can bless them with favorable results through many professional fields, when joined by profession supporting planets in their horoscopes. Benefic retrograde Mercury in the twelfth house in the sign of Aries can bless some natives with spiritual tendencies due to which these natives may achieve spiritual growth. If the overall horoscopes of these natives are supportive, they may become spiritual gurus or spiritual teachers and they may achieve success through the field of spiritualism. For example, if benefic retrograde Mercury is placed in the twelfth house of a horoscope in the sign of Aries, benefic exalted Jupiter is placed in the third house of this horoscope in the sign of Cancer, benefic Mars is placed in the fourth house of this horoscope in the sign of Leo, benefic Saturn is placed in the eighth house of this horoscope in the sign of Sagittarius and benefic Moon is also placed in the eighth house of this horoscope along with benefic Saturn, the native may engage in the field of spiritualism. The native boosted by benefic retrograde Mercury in the twelfth house in the sign of Aries and other benefic planets may spend many years of his life in the field of spiritualism in order to achieve spiritual growth and he may achieve such growth.
The joint impact of such benefic retrograde Mercury and other benefic planets may bend this native towards guiding other people on the path of spiritualism and he may become a spiritual teacher or spiritual guru. At the same time, if benefic exalted Sun is placed in the twelfth house of this horoscope in the sign of Aries along with benefic retrograde Mercury; and benefic retrograde Venus is placed in the tenth house of this horoscope in the sign of Aquarius when all other planets are placed in the already mentioned houses of this horoscope, the results may improve a lot. The native boosted by benefic retrograde Mercury in the twelfth house in the sign of Aries and other benefic planets may become the head of a spiritual organization and he may witness very good amount of success and recognition as a spiritual guru. The joint impact of such benefic retrograde Mercury and other benefic planets can bless this native with a large number of followers and he may achieve fame on international level. Apart from this, benefic retrograde Mercury in the twelfth house in the sign of Aries can bless the natives with success through many other fields of profession, with the support of profession favoring planets in the horoscopes of these natives.
On the other hand, malefic retrograde Mercury in the twelfth house of a horoscope in the sign of Aries can trouble the native with problems related to marriage, profession, health and many other types of problems depending on the overall tone of his horoscope. Such malefic retrograde Mercury can prove bad for the marriages of some natives and it can trouble them with many types of problems before as well as after their marriages. Malefic retrograde Mercury in the twelfth house in the sign of Aries can delay the marriages of some natives due to which these natives may not get married till late or very late in their lives. In an extreme case of this type when present in combination with other malefic planets, malefic retrograde Mercury in the twelfth house of a horoscope in the sign of Aries can keep the native unmarried till his age of 48, or the native may not get married throughout his life.