At least two persons including a security guard have been shot dead in different parts of Karachi, police said Sunday.

According to police, some unknown armed attackers shot dead a 30-year old person, Sarwar, near Darul-Aloom in Korangi five and half number area; his dead body has been moved to Jinnah Hospital.

In a separate firing incident, a private security company’s 40-year old guard, Tufail, was killed by unidentified assassins near Hyderi Market in North Nazimabad area; his dead body was moved to Abbassi Shaheed Hospital.