Question

untouchability explain about the demerits

Answer 1

Untouchability is a status of certain social groups confined to menial and despised jobs. It is associated with the Hindu caste system, known as Dalits. But similar groups exist outside Hinduism, for example the Burakumin in Japan and the Hutu and Twa in Rwanda. At the beginning of the twenty-first century there were over 160 million untouchables on the Indian subcontinent