This house belongs to Mercury and Ketu. Both are mutual enemies and inimical to Mars also. Hence Mars in this house will keep himself away from both. The native will be courageous, adventurous, lover of justice and powerful enough to set fire into water. He will be highly benefited by the trade and business associated with Mercury. His pen will wield more power than the sword. If Sun, Saturn and Mars are placed together in one house, the brothers, mother, sisters and wife will be affected very adversely.
Lal Kitab Remedies for Mars(Mangal):
Distribute salt in place of sweets on the birth of a male child.
His brothers should keep the native happy by offering him something or the other for their protection and prosperity. But if he does not accept such things, the same should be thrown in water.
The male children of the native should not wear gold.
Adopt remedies of Saturn for family comfort. Worship Ganeshji for parents. health and destruction of enemies.