The Ministry of Interior has warned of a possible suicide attack in Karachi in the coming days.
In a letter written to Sindh provincial administration, the interior ministry said suicide attack can occur at any place in Karachi.
It asked the law enforcement agencies to adopt stringent security measures across the provincial capital to prevent any foul play.
The letter said terrorists had planned terror activities in different areas of the city.
The interior ministry letter has been dispatched to all relevant stake holders including DG Rangers, inspector general police and provincial government high-ups.