PM Modi releases new series of visually impaired friendly coins; 12-edged Rs 20 coin launched

The newly included coin of Rs 20 is a 12 sided coin with no serrations. It is of a 12-edged polygon shape (dodecagon). The outside diameter of Rs 20 coin is 27mm and weighs 8.54 grams.



from Jagran Josh https://ift.tt/2HjCfQH
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