One such tradition is going on in India, in which before marrying, the girl also knows that one day her husband will marry another.
This custom still continues in Derasar village in Barmer district of Rajasthan and people have been doing it for many years.
In this village, the husband marries another girl as soon as his wife becomes pregnant. The reasons behind this are equally surprising.
It is said that there is a lot of water scarcity in this area, in such a way, girls are taught to carry water by walking for miles since childhood. .
It is dangerous for a pregnant woman to bring water, in such a situation, the second marriage takes place as soon as the wife is pregnant, so that the responsibility of bringing water should be taken by the second wife and take care of the first wife.