Indian 50-paisa coin

A 50 paise coin from 1982.
Fifty paise
India
Value50 (12 )
Mass2.9 g
Diameter19 mm (0.75 in)
Thickness1.5 mm (0.06 in)
EdgeReeded
CompositionNickel (1957-1971)
Cupronickel (1972-1990)
Stainless steel (1988-2016)
Years of minting1957 (1957)–2016
Mint marksMumbai = ⧫
Mumbai Proof issues = B
Hyderabad = *
Noida = °
Kolkata = No mint-mark
CirculationIn circulation
Catalog numberKM#398, KM#374 and KM#70 to KM#55
Obverse
DesignState Emblem of India with country name
Reverse
DesignFace value and year flanked by National flower of India

The Indian 50 paisa coin, popularly called Athanni, is a denomination of the Indian rupee, equal to half a rupee, that is very rarely found in everyday circulation. Currently it is the lowest circulating denomination of the Indian rupee. The symbol for paisa is (). On 30 June 2011, when the 25 paisa and all other lower denomination coins were officially demonetised, the 50 paise coin became the lowest circulating denomination of the Indian rupee.[1]

  1. ^ "Reserve Bank of India". www.rbi.org.in. Retrieved 2021-04-29.