Home National International Important Days Awards Sports Appointments Defence Summits Rank and Reports Books and Authors Banking State News Current Affairs in English Current Affairs in Hindi Miscellaneous

Latest

International Pi Day : 14 March


International Pi Day : 14 March


Pi Day is a celebration of the mathematical constant π. Pi Day is observed on 14 March.

The day was chosen as 3, 1, and 4, which are the first three significant digits of π.

Pi is one of the most well-known mathematical constants. It is the ratio of a circle's circumference to its diameter. It is represented by the lower-case Greek letter π.





Download Now