Physical silver refers to tangible silver metal, typically in the form of coins, bars, or jewelry, that an investor directly owns and possesses or stores securely. It is a lustrous, whitish-gray transition metal, known for having the highest electrical conductivity, thermal conductivity, and reflectivity of any metal. Globally, physical silver has been a popular investment, particularly in regions like India. There's a growing trend among central banks, especially in Asia and the Middle East, including Russia and India, to add physical silver to their reserves as a strategic asset, driven by efforts to diversify away from the U.S. dollar and as a monetary hedge. While Saudi Arabia has been encouraging investment in precious metals like silver as part of its economic diversification, it has primarily gained exposure to silver markets through financial instruments like silver-backed Exchange Traded Funds (ETFs) rather than direct purchases of physical silver bullion for its reserves.