Music is an international language due to its natural expression. Its instruments emerge and enhance sounds of music in a marvelous manner. The musical instruments of Punjab like Flute & Duffli" have a unique nature. In this article scholar has described their shape and scientific values beautifully. In music techniques of playing and recording has been different in several ereas & eras. So he also mentioned other instruments which were placed in Punjab from other soils like 'Barbtt' 'Rubab' and Dilruba etc. Other than that he has also presented the scales of sound of these instruments and their importance in very appropriate manner.