Mars rules 3rd and 10th house is in 6th house in Cancer

Mars in the 6th house of Cancer sign can signify a person who is hardworking and dedicated to their service or work. They may have a competitive spirit and enjoy taking on challenges. However, since Mars is in Cancer, which is a water sign, this placement can also indicate a tendency towards emotional reactions and mood swings in the workplace.

Additionally, Mars in the 6th house can also bring about conflicts with co-workers or employees. It's important for those with this placement to learn how to manage their anger and frustrations effectively to avoid unnecessary tensions in the workplace.

Overall, this placement can bring about success through hard work and perseverance, but it's important to balance this with emotional intelligence and healthy communication skills.