The 10th house represents career, profession, livelihood, authority, fame, public image, reputation, work environment, and relationship with the father and authority figures (Government).

When the 10th house lord is sitting in the 10th house. Your career won’t be impacted by other aspects of life since the lord is taking care of its house. Your career would be stable. You would be content with your work. You would be high on self-confidence. You would know how to handle a position of authority. You would be able to build a good relationship with leaders/authority figures/Government. Your father’s reputation/professional image is very likely to impact yours.

Sun as the lord of the 10th house

If you are a Scorpio ascendant then Sun will be the lord of the 10th house. You'd hold a leadership position. You'd be working for the government (administrator). You could be a politician, a C-level executive, a freelancer, or a business person. You'd be well-respected, well-known, and successful. You'd follow the same line of work as your father. You'd benefit from people holding a position of authority such as business leaders and government officials.

Moon as the lord of the 10th house

If you are a Libra ascendant then Moon will be the lord of the 10th house. You’d have a motherly attitude towards your co-workers and clients. You'd take care of them, and would consider them as family. You'd be working in the field of healthcare (nurse, or a doctor), human resources, or could be involved in social work. Your peace of mind would be affected significantly by the career/business you choose. So choose wisely! You'd have a strong emotional bond with the father, especially if Sun is well-placed in your birth chart.

Mercury as the lord of the 10th house

If you are a Sagittarius ascendant then Mercury will be the lord of the 10th house. Your work would be analytical, and logical. Your job would be routine-based. You would be working in the field of business analytics, finance, accountancy, banking, or public service of some kind. You'd be an excellent manager. You'd be a smart businessperson, and a clever salesperson too. You could get into a business with your father.

Mercury as the lord of the 10th house

If you are a Virgo ascendant then Mercury will be the lord of the 10th house. You'd love to socialize. You'd very easy to talk to - you'd have many friends and acquaintances. A communication driven career is best suited for you. You could be a blogger, a YouTuber, or a writer. You'd be a smart businessperson, and a clever salesperson too. You have an analytical personality. You could also be involved in a career in the field of accountancy, and business advisory. You could get into a business with your father too.

Venus as the lord of the 10th house

If you are a Capricorn ascendant then Venus will be the lord of the 10th house. You must follow a career in a creative field - fashion, media (TV), entertainment (movies/drama), art, design, or music is best for you. You'd have a great relationship with the authority figures, business leaders, bureaucrats, etc. You could also be a diplomat, a lawyer, a human resources manager, or a teacher (of art). You could make money through speculative business (stock markets) too. Lastly, you would benefit financially from your father.

Venus as the lord of the 10th house

If you are a Leo ascendant then Venus will be the lord of the 10th house. You must follow your interests/hobbies and as one of them could become a full-time career. A career in the field of fashion, media (TV), entertainment (movies/drama), art, design, or music is best for you. You could also be a financial advisor, a diplomat, a lawyer, or a human resources manager. You would excel in a communication driven career too such as advertising, or journalism. You would be a self-made person but would benefit financially from the father.

Mars as the lord of the 10th house

If you are a Cancer ascendant then Mars will be the lord of the 10th house. You'd be highly ambitious, would treat co-workers as competition, and would think of work only in terms of winning and losing. You'd be self-motivated, disciplined, and would exhibit a strong-will. You'd be a sportsperson, a lawyer, a police officer, or part of defence forces. You could be a stock-broker too.

Mars as the lord of the 10th house

If you are an Aquarius ascendant then Mars will be the lord of the 10th house. You'd be self-motivated, disciplined, and would exhibit a strong-will. You'd be a planner and a strategist. You'd be good at discovering information. You'd be a researcher, a spy, or an investigator of some kind. You'd be an expert at handling emergencies. You could be a lawyer, a social activist, a sportsperson, a police officer, or part of defence forces. You could also be an engineer (oil & gas), a surgeon, a carpenter, or into mechanical jobs. You'd be a self-made person. There might be a power struggle with your father.

Jupiter as the lord of the 10th house

If you are a Pisces ascendant then Jupiter will be the lord of the 10th house. You'd be an expert at transforming a philosophy or an idea into a doctrine. You'd be a teacher (professor), a trainer, or a mentor of some kind. You'd be well-respected for your knowledge, and experience. People would reach out to you for guidance. Your father could be your guide in life, especially if Sun is well placed.

Jupiter as the lord of the 10th house

If you are a Gemini ascendant then Jupiter will be the lord of the 10th house. You'd have a higher purpose behind your work and so you could be a philosopher, a preacher, or a spiritual leader. You would be well-respected for your knowledge, and experience. You could attract a huge following. You could also be a teacher (professor), a corporate trainer, or a business mentor. Your father could be your guide in life, especially if Sun is well placed.

Saturn as the lord of the 10th house

If you are an Aries ascendant then Saturn will be the lord of the 10th house. Your job would be routine-based and work hours could be long. Your job would ease out after you turn 30. Your career would be stable since Saturn is in a strong position. You'd be disciplined and hardworking. You'd be a strict follower of rules and regulations. You'd make a very effective administrator, a manager, a lawyer, or a police officer. You'd be working with people who are senior to you in age. Your father could be a disciplinarian, and the relationship with him could be distant.

Saturn as the lord of the 10th house

IIf you are a Taurus ascendant then Saturn will be the lord of the 10th house. Your career would be a lot of hard work but it would be stable as Saturn is in a strong position. Your job would ease out after you turn 30. Your work would be scientific, futuristic (technology), and would benefit people at large. You could be a researcher, a technocrat, a lawyer, or an administrator. You'd be working with people who are senior to you in age. Work-related foreign travel would be delayed but you would have foreign exposure. Father could be a disciplinarian, and the relationship could be distant.

Rahu as the lord of the 10th house

If you are a Taurus ascendant then Rahu will be the lord of the 10th house. Your work would be scientific, futuristic (technology), and would benefit people at large. You'd have unconventional ideas and would be an innovator of some kind.

Ketu as the lord of the 10th house

If you are an Aquarius ascendant then Ketu will be the lord of the 10th house. A career in the field of research, finance, and mystical science is most suited for you. You'd have issues with people who exercise authority over you and so you would be better off working alone. The possibility of establishing a career in a foreign land is high with this combination. The relationship with the father could be distant.