Muttahida Qaumi Movement (MQM) leader Farooq Sattar on Wednesday said that some accused of Sher Shah tragedy have been identified, they should be arrested.

Addressing to a press conference here on 90 Farooq Sattar said that we want Karachi at any cost peaceful, he added that terrorists overviewed the area before attacking.

He said that this is the responsibility of government to unveil actions of conspiracy, MQM leader demanded to arrest of killers.