Polygamy is very rare among the Banias, and it is generally the rule that a man must obtain the consent of his first wife before taking a second one. In the absence of this precaution for her happiness, parents will refuse to give him their daughter. The remarriage of widows is nominally prohibited, but frequently occurs, and remarried widows are relegated to the inferior social groups in each subcaste as already described. Divorce is also said to be prohibited, but it is probable that women put away for adultery are allowed to take refuge in such groups instead of being finally expelled.
The dead are cremated as a rule, and the ashes are thrown into a sacred river or any stream. The bodies of young children and of persons dying from epidemic disease are buried. The period of mourning must be for an odd number of days. On the third day a leaf plate with cooked food is placed on the ground where the body was burnt, and on some subsequent day a feast is given to the caste. Rich Banias will hire people to mourn. Widows and young girls are usually employed, and these come and sit before the house for an hour in the morning and sometimes also in the evening, and covering their heads with their cloths, beat their breasts and make lamentations. Rich men may hire as many as ten mourners for a period of one, two or three months. The Marwaris, when a girl is born, break an earthen pot to show that they have had a misfortune; but when a boy is born they beat a brass plate in token of their joy.