The 25 coin, popularly called Chawanni is a former denomination of the Indian rupee.

The 25 Paisa coin was introduced in 1957.

Prior to this, the 25 paise coin was known as the "1⁄4 rupee", which was equivalent to 4 annas (1 rupee = 16 annas).

On June 30, 2011, the 25 paisa and all lower denomination coins were officially demonetised.

This coin-related article is a stub.