Can a man legally stop entry of his mom-in law in his rented house as he is having a terrible marriage crisis with his wife and contemplating judicial separation / divorce from his wife. If not legally, what else he can do to stop the entry of his mom-in-law to add fuel to the fire in their relationship. The rental of the house is totally financed from the income of the man. The wife is a housewife, and not earning any thing but keep on harassing the husband by her unsavoury demands.