Nadeem Nusrat became acting convener of Mutahida Qaomi Movement (MQM) on 16 October 2015 filling the office held prior by deceased MQM leader Imran Farooq. The post was left vacant after the death of Imran Farooq. Nadeem Nusrat was primarily responsible for running MQM International Secretariat.
He was a guest speaker in Baloch National Movement’s Berlin conference on August 11, 2017.