Martyrdom of Guru Arjan Dev : Guru Arjun's multifarious activities, apart from making a very major contribution to the organisation of the mission, demonstrate, as laid down by Guru Nanak, that no field of life, whether temporal, social or political, is excluded for the operation of a mystic. Slowly but surely the movement came out with a distinct identity of its own and with clear-cut religious- and sociopolitical facets.