In the Mahāvrata [24] we find elements which are of importance as indicating the materials from which the drama might develop. The Mahāvrata is plainly a rite intended to strengthen at the winter solstice the sun, so that it may resume its vigour and make fruitful the earth. Now an essential part of the rite is a struggle between a Vaiçya, whose colour is to be white, and a Çūdra, black in colour, over a round white skin, which ultimately falls to the victorious Vaiçya. It is impossible, without ignoring the obvious nature of this rite, not to see in it a mimic contest to gain the sun, the power of light, the Aryan, striving against that of darkness, the Çūdra. In the face of the ethnological parallels it is impossible also to sever this episode from the numerous forms of the contest of summer and winter, the first represented by the white Aryan, the second by the dark Çūdra. We have in fact a primitive dramatic ritual, and one which it may be added was popular throughout the Vedic age. The same ceremony is also marked by a curious episode; a Brahmin student and a hetaera are introduced as engaged in coarse abuse of each other, and in the older form of the ritual we actually find that sexual union as a fertility rite is permitted, though later taste dismissed the practice as undesirable. The ritual purpose of this abuse is undeniable; it is aimed at producing fertility, and has a precise parallel in the untranslatable language employed in the horse sacrifice during the period when the unlucky chief queen is compelled to lie beside the slaughtered horse, in order to secure, we may assume, the certainty of obtaining a son for the monarch whose conquests are thus celebrated. [25] There are, however, nothing but elements here, and we have reasonable certainty that no drama was known. In the Yajurveda we have long lists of persons of every kind covering every possible sort of occupation, and the term Naṭa, which is normally the designation of the actor in the later literature is unknown. We find but one term [26] which later ever has that sense, Çailūṣa, and there is nothing whatever to show that an actor here is meant; a musician or a dancer may be denoted, for both dancing and singing are mentioned in close proximity.