Atleast 50 families living at Yarkand Sarai in Safa Kadal area here have been asked to vacate the building within seven day. As per the notice issued by Executive Magistrate 1st Class, Tehsildar South Srinagar, the families are living there “illegally and that if they don’t vacate from the Sarai within set time frame, legal action would be initiated against them as warranted under the law.”