The ghorojavai system, according to which a man works for a stated period for his future father-in-law, is practiced by the Gadabas. But a cash payment is said to be now substituted for service. The remarriage of widows is permitted, and a younger brother may marry the widow of his elder brother. If she does not marry him, the second husband has to pay a sum of money, called in Oriya the rand tonka, to him. When a man divorces his wife, her relations are summoned, and he pays her two rupees before sending her away. Of this sum, one rupee is paid as buchni for suspicion regarding her chastity, and the other as chatni for driving her away. A divorced woman may remarry. In the hills, the village headman is called Janni or Nayako, and in the plains Naidado. He is assisted by a Kirasani, who is also the caste priest. Concerning the religion of the Gadabas, Mr. H. D. Taylor writes [131] that it is "simple, and consists of feasts at stated intervals. The chief festival is Ittakaparva, or hunting feast, in March and April. On this occasion, the whole male population turns out to hunt, and, if they return unsuccessful, the women pelt them with cow-dung on their return to the village; if, however, successful, they have their revenge upon the women in another way. The chief deities (though spoken of generally under the term Devata or Mahaprabhu) are Ganga Devi or Takurani, Iswara or Mouli, Bhairava, and Jhankara. It is Iswara or Mouli who is worshipped at Chaitra. Jhankara is the god of land, rainfall and crops, and a cow is sacrificed to him. There are not, as a rule, temples, but the puja (worship) place consists of a sacred grove surrounded with a circle of stones, which takes the name of Jhankara from the god to whom puja is performed. Ganga Devi, Iswara and Mouli have temples at certain places, but as a rule there is no building, and the site of puja is marked by trees and stones. To Iswara a she-buffalo is sacrificed at Chaitra. To the other Devatas cocks and goats are sacrificed. Ganga Devi or Takurani is the goddess of life and health, both of men and cattle; to her pigs, goats, and pigeons are sacrificed. There are one or two curious superstitions. If a member of the caste is supposed to be possessed of a devil, he or she is abused and beaten by other members of the caste until the devil is cast out. In some parts the superstition is that a piece of wild buffalo horn buried in the ground of the village will avert or cure cattle disease." Sometimes a sal or kosangi tree is planted, and surrounded by a bamboo hedge. It is worshipped with animal sacrifices at harvest time, and the Kirasani acts as priest.