Mars gets debilitated when it is placed in the sign of Cancer, which means that it becomes very weak when placed in this sign. Accordingly the placement of retrograde Mars in the first house of a horoscope in the sign of Cancer may not bring significant positive or negative results unless it is supported by other benefic or malefic planets in the same horoscope, depending on its working nature in such horoscope. Benefic retrograde debilitated Mars in the first house of a horoscope can bless the native under its influence with good results related to marriage, profession, children, fame, authority and many other types of good results depending on the overall tone of his horoscope. Such benefic retrograde debilitated Mars can render good or very good amount of spiritual growth to some natives under its impact and if the overall horoscope of one such native is supportive, he may become a spiritual guru and he may achieve success and fame through the field of spiritualism. Some other natives under the impact of this benefic retrograde planet may engage in other similar fields and they may achieve success through astrology, numerology, tantra and other such fields, as allowed by their overall horoscopes.
Benefic retrograde debilitated Mars in the first house of a horoscope in the sign of Cancer can render creative abilities to some natives under its impact due to which these natives may engage in creative professions relevant to the abilities possessed by them and them may achieve success through them. Such natives may become writers, actors, designers, musicians, dancers, painters, poets and many other such types of professionals, as allowed by their overall horoscopes. For example, if benefic retrograde debilitated Mars is placed in the first house of a horoscope in the sign of Cancer, benefic Mercury is placed in the third house of this horoscope in the sign of Virgo, benefic Venus is placed in the fourth house of this horoscope in the sign of Libra and benefic Jupiter is placed in the ninth house of this horoscope in the sign of Pisces, the native may become a writer. The native blessed by such benefic retrograde debilitated Mars and other benefic planets may have good writing skills and he may engage in this field on professional basis.
The combined effect of benefic retrograde debilitated Mars in the first house and other benefic planets can bend the native towards writing books and the native may earn money and success through the field of writing. At the same time, if benefic Moon is placed in the first house of this horoscope in the sign of Cancer along with benefic retrograde debilitated Mars, benefic Rahu is placed in the eleventh house of this horoscope in the sign of Taurus and benefic Ketu is placed in the fifth house of this horoscope in the sign of Scorpio, the results may become much more favorable. The native blessed by such benefic retrograde debilitated Mars and other benefic planets may possess very good writing skills and by virtue of such talent, he may earn very good amount of success, money and recognition as a book writer. This is due to the fact that the presence of benefic Rahu and Ketu in the eleventh and fifth house of this horoscope may add more positivity to this horoscope and the addition of benefic Moon to the first house along with benefic retrograde debilitated Mars may form Neechbhang Rajyoga in the horoscope.
According to its definition, if a benefic debilitated planet is joined by a benefic planet which is either the lord of its sign of debilitation or which gets exalted in its sign of debilitation, the debilitation status of this planet may get cancelled and Neechbhang Rajyoga may be formed in the horoscope, which may bless the native with very good results through some spheres of his life, depending on his overall horoscope. In the present case, benefic Moon being the lord of the sign Cancer may cancel the debilitation status of retrograde Mars and these two benefic planets may form Neechbhang Rajyoga in the first house of this horoscope, which may bless the native with very good results through the field of writing, as indicated by his overall horoscope. Hence the native blessed by such benefic retrograde debilitated Mars and other benefic planets may become a successful writer and he may achieve very good results through this field of profession.
Apart from this, benefic retrograde debilitated Mars in the first house of a horoscope can bless the native under its impact with good results through many other professions and it can also bless him with authority in the house of government through job or through politics. On the other hand, malefic retrograde debilitated Mars in the first house of a horoscope can trouble the native with problems related to marriage, profession, health and many other types of problems, depending on his overall horoscope. Some natives may have to suffer from health problems due to the malefic impact of such retrograde debilitated Mars and such problems may intensify if this malefic retrograde planet gets support from other malefic planets in a horoscope. For example, if malefic retrograde debilitated Mars is placed in the first house of a horoscope in the sign of Cancer along with malefic Rahu, malefic Ketu is placed in the seventh house of this horoscope in the sign of Capricorn and a malefic combination of Moon and Saturn is placed in the third house of this horoscope in the sign of Virgo, the native may have to suffer from a serious disease and he may have to undergo permanent medical treatment in order to keep such disease under control.