Saat Bhai Champa or Sat Bhai Chompa is a popular folk tale in the Bengal region in the eastern part of the Indian subcontinent. The story was first officially published by Dakshinaranjan Mitra Majumder in the book Thakurmar Jhuli in 1907. The introduction to Thakurmar Jhuli was written by Nobel-Laureate, Rabindranath Tagore. A more detailed version of the story was published by Bishnu Dey under the name "Sat Bhai Champa" in 1944.

The Calumniated Wife is a motif in traditional narratives, numbered K2110.1 in Stith Thompson's Motif-Index of Folk-Literature. It entails a wife being falsely accused of, and often punished for, some crime or sin. This motif is at the centre of a number of traditional plots, being associated with tale-types 705–712 in the Aarne–Thompson–Uther Index of tale-types.