When working positively, retrograde Mercury in the fourth house of a horoscope in the sign of Aquarius can bless the native with good results related to marriage, profession, fame, authority and many other types of good results depending on the overall tone of his horoscope. Some natives may come across many types of good results by virtue of their marriages due to the combination of this benefic retrograde planet with other benefic planets in their horoscopes. Benefic retrograde Mercury in the fourth house in the sign of Aquarius can bless some natives with life partners who may have well established professions and who may hold good social status by virtue of their professions. For example, if benefic retrograde Mercury is placed in the fourth house of a horoscope in the sign of Aquarius along with benefic retrograde Venus, benefic Moon is placed in the third house of this horoscope in the sign of Capricorn; and benefic Saturn is placed in the fifth house of this horoscope in the sign of Pisces along with benefic Jupiter, the native may come across this benefit. The native boosted by benefic retrograde Mercury in the fourth house in the sign of Aquarius and other benefic planets may get married to a woman who may be a well paid teacher or an education officer and he may benefit through this marriage.
Benefic retrograde Mercury in the fourth house in the sign of Aquarius can also bless the natives with success, fame and authority through many types of profession, if it receives support from other profession favoring planets in their horoscopes. Benefic retrograde Mercury in the fourth house in the sign of Aquarius can make some natives interested in the field of science due to which these natives may engage in various professions falling under this field and they may achieve success as scientific researchers, engineers, doctors, software developers, astronomers, IT professionals and other such professionals. For example, if benefic retrograde Mercury is placed in the fourth house of a horoscope in the sign of Aquarius, benefic Sun is also placed in the fourth house of this horoscope along with benefic retrograde Mercury, benefic exalted Saturn is placed in the twelfth house of this horoscope in the sign of Libra and benefic Mars is placed in the tenth house of this horoscope in the sign of Leo, the native may become a scientific researcher. The native boosted by benefic retrograde Mercury in the fourth house in the sign of Aquarius and other benefic planets may pursue the course of his higher studies in a branch of science and he may become a scientific researcher in that branch after his studies get completed.
The collective influence of benefic retrograde Mercury in the fourth house in the sign of Aquarius and other benefic planets can bless this native with good results as a scientist and he may come across money and success through the field of scientific research. At the same time, if benefic Jupiter is placed in the eighth house of this horoscope in the sign of Gemini, benefic exalted Venus is placed in the fifth house of this horoscope in the sign of Pisces and benefic Moon is placed in the fourth house of this horoscope in the sign of Aquarius along with benefic retrograde Mercury and Sun, the equation may improve a lot. The native boosted by benefic retrograde Mercury in the fourth house in the sign of Aquarius and other benefic planets may get appointed as a scientist in the house of government and he may earn very good amount of money, success and recognition through this field of profession. Apart from this, benefic retrograde Mercury in the fourth house of a horoscope in the sign of Aquarius can bring success to the natives through many other professions, when present in combination with other benefic planets in their horoscopes.
On the other hand, malefic retrograde Mercury in the fourth house of a horoscope in the sign of Aquarius 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 cast its ill effect on some natives suffering from it through the field of their health and it can trouble them with many types of health problems which may intensify and turn into serious diseases, if this malefic retrograde planet is joined by other malefic planets in their horoscopes. In extreme cases when supported by other malefic planets, malefic retrograde Mercury in the fourth house of a horoscope in the sign of Aquarius can afflict the native with a serious and permanent type of disease which may keep troubling this native till the end of his life.