100% pure and original cow dung cake/Kande/Upla/Thepali/Gobar used in traditional Indian households for Hawan kund ,for daily hawan, pujan and other religious activities. hand-made cow dung cake. Cow dung cake has been used in yagnas havan homa pooja agnihotra and verious religious activity. 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