chandra mangal yoga or the conjunction / Yuti of planet Mars and Moon is never good. As we know that Mars is for action, Moon is for ones feeling. The native has a strong emotional energy. The person will tend to an extremist in his actions. He / she will have very strong opinions and rarely change those. If he / she likes someone he will not bother but do anything for that person. Here Mars will not let the native have balance over emotions. Mars makes a person hasty and the natives loses the power to comprehend things correctly.
In the 10th house the Mars and Moon conjunction will make the person very unpredictable and hasty when it comes to profession / career. The native will take un-calculated risks and suffer because of that. Mars in the 10th house gives the person lot of energy and Moon in the 10th house makes the native focus on his work, but the unpredictability in behavior will bring unwanted losses as the native