DCO Noor-ul-Amin Mengal Thursday said that strict action would be taken against all the Sheesha cafes in the City and they would be closed according to law.  However in first phase notices would be served to the owners of Sheesha cafes. No action will be taken against those owners of Sheesha cafes who will close there cafes immediately, he added He said that awareness campaign regarding negative effects of Sheesha on health and environment would be started.