Calamine the World Health Organization's List of Essential Medicines for being one of the most effective and safe medicines needed in a health system. Calamine is available over the counter as a generic medication. The wholesale cost in the developing world is about US$0.25–3.85 per 100-ml bottle. In the United Kingdom, it costs the National Health Service about £0.44. Calamine is used to treat itchiness. This includes from sunburn, insect bite, or other mild skin conditions. Calamine is mixed with either zinc oxide (ZnO) with about 0.5% ferric oxide (FeO) or a zinc carbonate compound. Calamine lotion is a component of
Khanozai making stainless steel. The Chromite Ore extracted in mountains of Khanozai and Muslim Bagh region consists 44.7 to 59.1 % of the Chromium. (Bilgrami, 1969). From Islamic Jurisprudence point of view, those extracted metallic minerals which are melted by fire in order to use them are subjected to Khumas (One-fifth or 20 %)- a type of Zakat, therefore, Chromite as a metallic mineral does fall in this category for which Khumas is necessary to be paid to the people mentioned in the Quran and hadith of Muhammad (Sahih Al Bukhari). The support to vulnerable groups of society such as widows,