Differences between Caste and Class
While a caste is hereditary, a class is non-hereditary in nature. A class system allows both exogamy and endogamy, permits mobility either up or down the system, and allows an individual to remain in the status to which he was born. Thus a class is primarily based on socio-economic criteria. There are three major classes found: Upper, Middle, and Lower. Each class is divided into two sub-divisions. They are upper-upper and lower-upper; upper-middle and lower-middle; and upper-lower and lower-lower. A class is more open than the caste in the sense that mobility is allowed in the class system. It is not allowed that openly in the caste system. Further, caste system is based on ritual criterion whereas; class is based on secular criterion. Rituals criterion means it is based on religious myths, secular means non-religious criterion like economic, political and social criterion. However, in changing circumstances caste is also adapting to secular criteria. Consciousness is found in the class but not necessarily in the caste. However, today castes are also changing into classes in urban areas particularly in terms of economic criterion.
Changes in the Caste System
Changes in the caste system have been found in the last two centuries in general and in past 50 years in particular. Several processes like sanskritisation, westernization, modernization, dominant caste, industrialization, urbanization and democratic decentrialisation have made consequent changes in the caste system. They are as follows:
1. Sanskritisation: It is a process by which any low caste could adapt to the behavior pattern, style of life, and culture of high caste and claim membership in that high caste. But they have to leave their unclean occupation and other impure habits like meat eating and taking liquor, etc. The untouchables were not allowed to sanskritize their status. Thus only middle castes could sanskritize themselves. For sanskritization, a caste must have three conditions: (a) it should have a touchable status, (b) it should have better economic condition, (c)it should make a claim to membership into a high caste, by propagating some story or myth. It is a group process and not an individual process. It is a lengthy process and not an overnight process. It does not lead to any structural change, only leads to positionl change. It means a particular low caste changes its position into a high caste in a particular area whereas the caste structure does not change. Through this process a few lower castes in different parts of country have changed their status into higher castes.
2. Westernisation: It indicates adapting to western style of living, language, dress pattern, and behavioural pattern. In India largely the British influence has been found. The features of westernization are: (a) rational outlook (scientific and goal oriented outlook), (b) interest in material progress, (c) reliance on modern communication process and mass media, (d) English medium education, (e) high social mobility, etc. The higher castes were first to westernization themselves. Later on, the lower castes also adapted to this process. It has largely influenced the rigidity of caste system and changed it into a flexible system, particularly in the urban areas.