with the laws of Islam. The influence of the Christian mission schools has also been very great in stimulating among some Muhammadans of the younger generation a study of their own religion and in bringing about a consequent awakening of religious zeal. Indeed, the spread of education generally, has led to a more intelligent grasp of religious principles and to an increase of religious teachers in outlying and hitherto neglected districts. This missionary movement of reform (from whatever cause it may originate), may be observed in very different parts of India. In the eastern districts of the Panjāb, for example, after the Mutiny, a great religious revival took place. Preachers travelled far and wide through the country, calling upon believers to abandon their idolatrous practices and expounding the true tenets of the faith. Now, in consequence, most villages, in which Muhammadans own any considerable portion, have a mosque, while the grosser and more open idolatries are being discontinued. [933] In Rajputana also, the Hindu tribes who have been from time to time converted to Islam in the rural districts, are now becoming more orthodox and regular in their religious observances, and are abandoning the ancient customs which hitherto they had observed in common with their idolatrous neighbours. The Merāts, for example, now follow the orthodox Muhammadan form of marriage instead of the Hindu ritual they formerly observed, and have abjured the flesh of the wild boar. [934] A similar revival in Bengal has already been spoken of above. Such movements and the efforts of individual missionaries are, however, quite inadequate to explain the rapid increase of the Muhammadans of India, and one is naturally led to inquire what are the causes other than the normal increase of population, [935] which add so enormously to their numbers. The answer is to be found in the social conditions of life among Hindus. The insults and contempt heaped upon the lower castes of Hindus by their co-religionists, and the impassable obstacles placed in the way of any member of these castes desiring to better his condition, show up in striking contrast the benefits of a religious system which has no outcasts, and gives free scope for the indulgence of any ambition. In Bengal, for example, the weavers of cotton piece-goods, who are looked upon as vile by their Hindu co-religionists, embrace Islam in large numbers to escape from the low position to which they are otherwise degraded. [936] A very remarkable instance of a similar kind occurs in the history of the north-eastern part of the same province. Here in the year 1550 the aboriginal tribe of the Kocch established a dynasty under their great leader, Haju; in the reign of his grandson, when the higher classes in the state were received into the pale of Hinduism, [937] the mass of the people finding themselves despised as outcasts, became Muhammadans. [938]