In a vast, multi-ethnic, multi-religious country like India, it is to be expected that we have several world-views operating at the same time in people's search for health and healing.

Cancer of the cervix is the most prevalent form of cancer in developing countries, and accounts for 25 to 50 per cent of all cancers occurring in Indian women.

In India tribals are neglected a lot, discriminated in terms of income distribution and social status.

The tribal population groups from 7.95 percent of the total population of India. About 67.76 million persons have been enumerated in the country (excluding Jammu & Kashmir) as members of the Scheduled Tribes (1991 census).