That foremost of men, viz., the Kuru king had learnt all the royal duties as also the Vedas and the Upanishads, and had acquired certitude of understanding.
स राजा राजधर्माश्च ब्रह्मोपनिषदं तथा। अवाप्तवान्नरश्रेष्ठो बुद्धिनिश्चयमेव च॥