Polygamy
As a rule the Kacháris are a strictly monogamous race, though cases of men having two wives have occasionally come under the writer’s notice. These cases are, however, almost invariably limited to men of a somewhat high social position or great wealth, such as Mauzadárs, Mandals, &c. Where, too, a first wife proves childless, Kachári custom sanctions the taking of a second, mainly with a view to handing down the father’s name to posterity. On the other hand, polyandry would seem to be absolutely prohibited, though it is known to prevail in the adjoining regions of Bhutan, Tibet, &c.
Adoption
Children, more especially orphans, are occasionally adopted, usually by near relatives, but sometimes by absolute strangers. In such cases the children so adopted are treated as full members of the family, and the foster-parents are considered by the community to have done a highly meritorious act. Several pleasing instances of adoption of this character have come under the writer’s notice, and in all such cases the adopted children seem to have found a very happy home.
Female Chastity
As stated above, the standard of chastity among the Kacháris, both men and women, is by no means a low one. As a rule the young people, in the villages at least, lead pure lives before marriage, and are faithful to their marriage vows in after-life. In cases where there are several unmarried girls in a family, and one of them is suspected of having broken the law of chastity, the following plan for detecting the offender is sometimes adopted. The whole family gathers in the evening around the sacred siju tree (Euphorbia splendens), which is often to be seen growing in the court-yard, surrounded by a fence of split bamboo. At the foot of this revered tree a quantity of rice (uncooked) is solemnly buried and allowed to remain there over night. Early next morning this rice is carefully disinterred, and a certain quantity given to each grown-up girl (sikhlá) to be masticated. The offender, under the pressure of the fear of imminent detection, is unable to masticate her portion of rice, the faculty of secreting saliva failing her in her terror of discovery and disgrace.
Kachári Girls Playing Jew’s Harp (Gongina).