on "In our Hinduism use of cow dung is to be believed sacred cow dung has various properties such as the burning of dung acts as an antiseptic and kills bacteria and virus present in the environment. We are believing in a 100% eco-friendly concept as we are not using cow milk curd or ghee to make this diya. cow dung has natural microbial characteristic and prevents any plants from bacteria and fungus also cow dung consists so many minerals which are very useful for soil and plants for their healthy growth.