ABSTRACT TITLE.: BEARING CONVERTING INSTRUMENT FOR SURVEYING The present invention provides a bearing converting instrument that comprises a whole circle bearing scale disc and a reduced bearing scale disc that are respectively concentrically positioned on a vertical metal rod. The whole circle bearing scale disc and the reduced bearing scale disc respectively have a scale that graduates in a predefined direction thereby respectively having a predefined angular range configured thereon. The reduced bearing scale disc and the whole circle bearing scale disc make a predefined angle with each other which facilitates automatic conversion of values of whole circle bearing into reduced bearing and vice versa. REF FIG. 1 (for publication)