Every country has its unique currency acceptable throughout the nation. Being it the notes or coins, there are different materials utilized for the manufacturing process. In this blog, we would learn about the materials used for making Indian coins and the types of coins being used. Material Used For Making Coins
Contemporary and ancient coins.
The coins in the ancient era were usually made up of copper and bronze. Rulers of different kingdoms and places had the specific coins applicable in their territories. But since contemporary India and other countries worldwide are following different form of government, the exchange process and currency has got changed drastically.
In India, instead of the bronze and copper coins, the coins made of different alloys and elements are now used. The same currency coins and notes are applicable throughout the country as the democratic government is followed. In this article, the material or the elements used for making these coins are explained in detail. Material Used For Making Coins
Types of coins.
There are different coins applicable to the Indian currency. Ranging from one, two, or five rupees coins each of them is made up of different elements. Let us discuss them one by one.
One rupee coin.
This silver-colored one rupee coin is made up of Ferritic stainless steel. This circular coin weighs approximately 4.85 grams. Its circular shape has a diameter of 25 mm. Unlike two and five rupee coins that come in two forms, this one rupee coin has only a single designed structure.
Two rupee coin.
The two rupee coins are generally found in two different forms i.e, new and old.
Two rupee coin (old) – This coin has been applicable since the time of independence. Made from cupro-nickel this coin has a unique structure. Further, it carries a weight of 6.00 gms. With a diameter of 26 mm, this older version of the two-rupee coin has eleven sides. Hence, also known as eleven sided coin.
Two rupee coin (new) – The newer version of the two rupee coin is different from the older one. Not only the shape but also the material used is modified to create this version. The new two rupee coin is circular with a diameter of 27mm. This version of two rupee coin is made up using ferritic stainless steel. Further, it weighs 5.62 gms.
Five rupee coin.
Such like the two rupee coins are used for exchange, five rupee coins also have two different versions. Both of them are readily applicable in the market. The older version of this amount is applicable since the 90s whereas the newer form has been used since starting of the 20th century. Both of these versions are different from each other in the usage of elements and size.
Five rupee coin (old) – This version of the five rupee coin is being made up of cupro-nickel. Having a diameter of 23 mm, this coin is circular. Further, it weighs 9.00 grams.
Five rupee coin (new) – The older version of this amount was a little heavy and hence the modifications in weight were considered to be done. Subsequently, the weight of the five rupee coin was lowered to 6.00 grams. Made up using ferritic stainless steel, this version is circular with a diameter of 23 mm.
