Why do we not touch papers, books and people with the feet?
To Indians, knowledge is sacred and divine. So it must be given respect at all times. Nowadays we separate subjects as sacred and secular. But in ancient India every subject " academic or spiritual " was considered divine and taught by the guru in the gurukula.
The custom of not stepping on educational tools is a frequent reminder of the high position accorded to knowledge in Indian culture. From an early age, this wisdom fosters in us a