The name Bonderam originates from the Portuguese word âÂÂBandeiraâÂÂ, which means flag. The otherwise laid-back island of Divar comes alive on the day of the Bonderam festival. The day begins with a flag parade from the main Divar junction, which is accompanied by a brass band. After this, the Bonderam festival is officially declared open. Later in the day there is a fancy dress competition followed by the traditional float parade and a live musical performance featuring the famous music bands of Goa.
During the Portuguese rule there were frequent disputes between the villagers on the Divar Island over property issues. Thus, the Portuguese introduced a system by putting up flags to demarcate the boundaries.