The injured was shifted to a private hospital where he lost battle with life.
The incident disrupted the otherwise peaceful Tuesday morning in Karachi where business opened as usual and children went to school.
Rangers cracked down on the Muttahida Qaumi Movement after violent protest by its workers killed one person and damaged ARY news’ Karachi office.
Rangers raided MQM offices across Karachi overnight and sealed MQM sector offices in Lyari, Ranchor Line, Burns Road and PIB Colony. Society, Mehmoodabad, Defense, Gulbahar and Nazimabad sector offices were also locked down.
Party offices were also sealed in New Karachi, Gulshan Iqbal, Surjani Town, Gulistan e Jauhar, Azizabad, Liaquatabad and Malir.
It was further said that more than 50 activists and office-bearers were nabbed during the raids. MQM leaders Farooq Sattar, Amir Liaquat and Khwaja Izharul Haq were detained by Rangers for interrogation.