In North Malabar the caste generally follows the Marumakkathayam system of inheritance, while in South Malabar tho descent of property is generally f… - William Logan

The most characteristic custom of tho Nayars is connected with their marriages. Every Nayar girl is married in one sense at a very early age. The tali is tied round her neck before she attains puberty, and it is considered to be disgraceful in her relations not to have this ceremony performed before that event takes place. The tying of tho tali is a great event in each household, and frequently several girls go through this ceremony simultaneously. When this can be managed it enables the family to make a greater display than they would probably be able to afford if there was a separate ceremony for each girl.

When a woman is suspected by her own kinsmen or by neighboring Brahmans of having been guilty of light conduct, she is under pain of ox-communication of all her kinsmen, placed under restraint. The maid-servant (Dasi or Vrshali), who is indispensable to every Nambutiri family, if not to every individual female thereof, is then interrogated, and if she should eliminate her mistress, the latter is forthwith segregated and a watch set upon her. When the family can find a suitable house for the purpose, the sadhanam (the thing of article or subject, as the suspected person is called) is removed to it; otherwise she is kept in the family house, the other members finding temporary accommodation elsewhere.

The Gramams are presided over by six Smarthas , who are presidents of the assemblies at which caste offences are tried. Such assemblies in former times required the sanction of the ruling chieftain, who, on representation made that a caste offence had been committed, issued orders to the local Smartha to hold an enquiry.