Nawab Viqar-ul-Mulk (born Mushtaq Hussain Zuberi; 24 March 1841 – 27 January 1917) was an Indian Muslim politician and one of the founders of All India Muslim League. Nawab Mushtaq Hussain or Nawab Viqar Ul Mulk was also the maternal uncle of Sir Ziauddin Ahmed, a mathematician and pillar of the Aligarh Movement.