The sixth house is of fights and arguments, so the 6th House Lord In 6th House indicates that the native may be combative by nature. The native has a good ability to argue. The native may be successful in competition. The native may win over his enemy and crush his enemy badly. If Lagnesh or Mars is related to the lord of the sixth house then the native may be in the army, military, or police. If the Lagna is weak then the above good results may be reduced and may even be reversed.