9th house lord in 6th house
1) Before knowing the effect of 9th house lord in 6th house we have to know about Ninth house and Sixth house. As 9th house lord is placed 10th house away from own house so you may read First house lord in 10th house.
2)According to a anicient classical book of astrology sage suggested that
भाग्येशे रिपुभावस्थे स्वल्पभाग्यो भवेन्नरः।
मातुलादिसुखेर्हीनः शत्रुभिः पीड़ितः सदा ।।
General meaning of this shlok is when 9th house lord is placed in 6th house native have little fortune. Native don’t have happiness from maternal side. Native always distrube by his enemy.
3) 9th house lord in 6th house is 10th house away from 9th house and making 10th-4th relationship which is consider good relationship in general way. But 6th house is a dussthan and trik house so it is not consider good when most auspicious house lord of horoscope placed in a dussthan house which owns a lots of worst significant. In general way its improve fortune of bad significant of horoscope which is not good for native. Because native suffering from powerful obstacles in his life. This obstacles belong to significant of 6th house.
4) 9th house belong to fortune and 6th house belong to obstacles and problems so 9th house lord in 6th house indicating native may be facing problems to enjoying his fortune. My mean native have little fortune or work hard to get his fortune. If 9th house lord in not good condition in 6th house then native may have suffering from misfortune.
5)6th house belong to Mamaji of native so 9th house lord in 6th house indicating native mamaji be fortunated. But native don’t get fortune from his mamaji(according to sage parasara).
6)9th house belong to father so 9th house lord in 6th house not consider good regarding native’s father. Native’s father may be suffering from disease. If 9th house lord in not in good condition then native father may have long term disease. 6th house is also 10th from 9th house and 9th house lord in 6th house indicating native father may have illegal source of income. Native father may doing immoral acts. It may also indicating native father may be suffering from legal problems. If 9th house lord is not in good position or placed regarding lagan lord then it may also indicating native may facing dispute from father. Native may be suffering from legal problems related to his parental property. Or it may possible native lost his parental property due to his immoral acts. Native father may have a lots of enemy in his professional life.
7)6th house belong to enemy and 9th house belong to fortune so 9th house lord in 6th house indicating native enemy is fortunate. Its means native may be suffering due to his enemy because his enemy is fortunate regarding disturbing native.
8)6th house belong to legal matters and 9th house lord in 6th house indicating native may be suffering from legal problems. It may possible native is fortunate regarding legal problems. If well placed then native may be in legal field as a lawyer because 9th house also belong to higher studies and 6th house belong to legal field so native may gets higher studies in legal field. If 9th house lord in very good condition then native may be famous lawyer or Jude.
9)6th house belong to debits and 9th house belong to fortune so it may possible native is fortunate regarding to getting debits. My mean it is possible native gets easy loan. But if 9th house lord in 6th house not good condition then native may suffering from debits
Even it is also possible native may be suffering due to his father debits.
10)9th house belong to fame so 9th house lord in 6th house indicating native may be suffering blaming due to his debits/legal problems or immoral acts. If well placed then native may be get fame in legal field or immoral things.
11) 9th house belong to religion and its lord placed in 9th house indicating native may be irreligious. Native may be doing immoral acts in the name of religion. Native may be involving in black magic or such type of bad branch of religion. If 9th house lord is well placed then bad results may decrease and native don’t doing such type of bad deeds in wrong ways.
12) If 9th house lord with 6th house lord in 6th house then if both are in good condition then native may earns a lots. Native may be Jude. If not well placed then native and his father may be suffering from disease or legal problems.
13) If you want to know about the effect of different planet in the 6th house you may read Planet in 6th house.