withdrawal from the society

Is it related with mental illness, If yes then it is due to depression and schizophrenia and is one of the symptom.

Lawful wedlock between two persons imposes an obligation on both the spouses to cohabit with each other and live with each other.The expression "withdrawal from the society" means cessation of cohabitation, to bring an end to consortium.

The 'society' here, means the same thing as cohabitation. Refusal to live with other spouse, refusal for marital intercourse, refusal to give company and comfort to each other all amounts to withdrawal from the society.