For most of the tribes the forests are sacred and harm done is punishable. The tribal healer is also the medium through which they know what is happening. Different tribes use their own theories, like the concept of tijio among the Santhals of central India, which is similar to the modern day concept of 'bacteria'. Among the Kanis of Kerala, the concept of visham explains cause of disease and it they are expelled by steam with medication. Despite a rich cultural kaleidoscope the plight of tribals in most areas is poor, except in places where forests are still healthy, notes the report.
Malnutrition is rampant.
Proselytisation to Hinduism and Christianity are also threatening the customs and practises of the tribals, apart from modernisation. Christianisation is severely damaging as the tribal culture is grounded in faith in several gods, which Christianity negates. Their message is that homogenisation is the only means to livelihood security. The massive database built up ought to help the tribals earn a living and retain the positive attributes of their life. A series of such steps will change the face of tribal India.