Pakistan Muslim League-Nawaz (PML-N) has suspended the membership of its four top party officials of Sindh for violating discipline, reported 24News HD TV channel on Saturday. 

PML-N President Shehbaz Sharif took notice of the violation of party discipline and suspended the membership of four top party officials of Sindh. 

As per details, Sindh Vice President Malik Mohammad Taj and Amanullah's membership were suspended for three months while Karachi President Suleiman Ali's membership was suspended for 15 days and Center Vice President Karachi Ismat Anwar's membership was suspended for an indefinite period.