(1) M. Senart, a French authority, defines a caste as “a close corporation, in theory at any rate rigorously hereditary: equipped with a certain traditional and independent organisation, including a chief and a council, meeting on occasion in assemblies of more or less plenary authority and joining together at certain festivals: bound together by common occupations, which relate more particularly to marriage and to food and to questions of ceremonial pollution, and ruling its members by the exercise of jurisdiction, the extent of which varies, but which succeeds in making the authority of the community more felt by the sanction of certain penalties and, above all, by final irrevocable exclusion from the group.”
(2) Mr. Nesfield defines a caste as “a class of the community which disowns any connection with any other class and can neither intermarry nor eat nor drink with any but persons of their own community.”
(3) According to Sir H. Risley, “a caste may be defined as a collection of families or groups of families bearing a common name which usually denotes or is associated, with specific occupation, claiming common descent from a mythical ancestor, human or divine, professing to follow the same professional callings and are regarded by those who are competent to give an opinion as forming a single homogeneous community.”
(4) Dr. Ketkar defines caste as “a social group having two characteristics: (1) membership is confined to those who are born of members and includes all persons so born; (2) the members are forbidden by an inexorable social law to marry outside the group.”
To review these definitions is of great importance for our purpose. It will be noticed that taken individually the definitions of three of the writers include too much or too little: none is complete or correct by itself and all have missed the central point in the mechanism of the Caste system. Their mistake lies in trying to define caste as an isolated unit by itself, and not as a group within, and with definite relations to, the system of caste as a whole. Yet collectively all of them are complementary to one another, each one emphasising what has been obscured in the other. By way of criticism, therefore, I will take only those points common to all Castes in each of the above definitions which are regarded as peculiarities of Caste and evaluate them as such.
[pg 83] To start with M. Senart, He draws attention to the “idea of pollution” as a characteristic of Caste. With regard to this point it may be safely said that it is by no means a peculiarity of Caste as such. It usually originates in priestly ceremonialism and is a particular case of the general belief in purity. Consequently its necessary connection with Caste may be completely denied without damaging the working of Caste. The “idea of pollution” has been attached to the institution of Caste, only because the Caste that enjoys the highest rank is the priestly Caste: while we know that priest and purity are old associates. We may therefore conclude that the “idea of pollution” is a characteristic of Caste only in so far as Caste has a religious flavour. Mr. Nesfield in his way dwells on the absence of messing with those outside the Caste as one of its characteristics. In spite of the newness of the point we must say that Mr. Nesfield has mistaken the effect for the cause. Caste, being a self-enclosed unit, naturally limits social intercourse, including messing etc., to members within it. Consequently this absence of messing with outsiders is not due to positive prohibition, but is a natural result of Caste, i.e., exclusiveness. No doubt this absence of messing, originally due to exclusiveness, acquired the prohibitory character of a religious injunction, but it may be regarded as a later growth. Sir H. Risley, makes no new point deserving of special attention.
We now pass on to the definition of Dr. Ketkar, who has done much for the elucidation of the subject. Not only is he a native, but he has also brought a critical acumen and an open mind to bear on his study of Caste. His definition merits consideration, for he has defined Caste in its relation to a system of Castes, and has concentrated his attention only on those characteristics which are absolutely necessary for the existence of a Caste within a system, rightly excluding all others as being secondary or derivative in character. With respect to his definition it must, however, be said that in it there is a slight confusion of thought, lucid and clear as otherwise it is. He speaks of Prohibition of Intermarriage and Membership by Autogeny as the two characteristics of Caste. I submit that these are but two aspects of one and the same thing, and not two different things as Dr. Ketkar supposes them to be. If you prohibit inter-marriage the result is that you limit, membership to those born within the group. Thus the two are the obverse and the reverse sides of the same medal.
This critical evaluation of the various characteristics of Caste leaves no doubt that prohibition, or rather the absence of intermarriage—endogamy, to be concise—is the only one that can be called the essence of Caste when rightly understood. But some may deny this on abstract anthropological grounds, for there exist endogamous groups without giving rise to the problem of Caste. In a general way this may be true, as endogamous societies, culturally different, making their abode in localities more or less removed, and having little to do with each other, are a physical reality. The negroes and the whites and the various tribal groups that go by the name of American Indians in the United States may be cited as more or less appropriate illustrations in support of this view. But we must not confuse matters, for in India the situation is different. As pointed out before, the peoples of India form a homogeneous whole. The various races of India occupying definite territories have more or less fused into one another and do possess a cultural unity, which is the only criterion of a homogeneous population. Given this homogeneity as a basis, Caste becomes a problem altogether new in character and wholly absent in the situation constituted by the mere propinquity of endogamous social or tribal [pg 84] groups. Caste in India means an artificial chopping off of the population into fixed and definite units, each one prevented from fusing into another through the custom of endogamy. Thus the conclusion is inevitable that endogamy is the only characteristic that is peculiar to Caste, and if we succeed in showing how endogamy is maintained, we shall practically have proved the genesis and also the mechanism of Caste.
It may not be quite easy for you to anticipate why I regard endogamy as a key to the mystery of the Caste system. Not to strain your imagination too much, I will proceed to give you my reasons for it.
It may not also be out of place to emphasize at this moment that no civilized society of to-day presents more survivals of primitive times than does the Indian society. Its religion is essentially primitive and its tribal code, in spite of the advance of time and civilization, operates in all its pristine vigour even to-day. One of these primitive survivals, to which I wish particularly to draw your attention, is the custom of exogamy. The prevalence of exogamy in the primitive world is a fact too well known to need any explanation. With the growth of history, however, exogamy has lost its efficacy and, excepting the nearest blood-kins, there is usually no social bar restricting the field of marriage. But regarding the peoples of India the law of exogamy is a positive injunction even to-day. Indian society still savours of the clan system, even though there are no clans: and this can be easily seen from the law of matrimony which centres round the principle of exogamy, for it is not that sapindas (blood-kins) cannot marry, but a marriage even between sagotras (of the same class) is regarded as a sacrilege.