100% pure and original Homemade cow dung cakes, gobar upla for daily hawan, puja and other religious activities. Cow dung cake is mix of cow dung and paddy husk , hull and paddy straw It is used to purify air as it is said to release oxygen when burnt with Ghee Cow dung cake has been used in yagnas havan homa pooja agnihotra and verious religious activity