"Bar" is the name given to areas in Punjab which were thick forests before the arrival of the modern canal irrigation system. Its soil is very fertile, as this plain is formed by the mud that has been collected by rivers flowing from the Himalayas.
"Bar" is a term used to describe areas in Punjab that were once dense forests before the introduction of modern canal irrigation systems. The soil in these regions is exceptionally fertile due to the accumulation of mud deposited by rivers originating from the Himalayas.