2. Marriage and other customs
The exogamous groups are known as khero or kul, and marriage between members of the same group is prohibited. Girls are usually wedded between the ages of eight and twelve and boys between fifteen and twenty. A girl who goes wrong before marriage is finally expelled from the caste. The wedding ceremony follows the ritual prevalent in the locality as described in the articles on Kurmi and Kunbi. At an ordinary wedding the expenses on the girl’s side amount to about Rs. 150, and on the boy’s to Rs. 200. The remarriage of widows is permitted. In the northern Districts the widow may wed the younger brother of her deceased husband, but in the Marātha country she may not be married to any of his relatives. Divorce may be effected at the instance of the husband before the caste committee, and a divorced woman is at liberty to marry again. The Nais worship all the ordinary Hindu deities. On the Dasahra and Diwāli festivals they wash and revere their implements, the razor, scissors and nail-pruners. They pay regard to omens. It is unpropitious to sneeze or hear the report of a gun when about to commence any business; and when a man is starting on a journey, if a cat, a squirrel, a hare or a snake should cross the road in front of him he will give it up and return home. The bodies of the dead are usually burnt. In Chhattīsgarh the poor throw the corpses of their dead into the Mahānadi, and the bodies of children dying under one year of age were until recently buried in the courtyard of the house. The period of mourning for adults is ten days and for children three days. The chief mourner must take only one meal a day, which he cooks himself until the ceremony of the tenth day is performed.