I don't think so

No ayeserum Tuesday tewat monday chemerew yeseralu Benegerachen lay bezu keterow ayakebrum probably ayedereselehem

"Immigration " I think you are referring the Immigration office located behind Tikur Anbessa high School...Today(Oct 18 21) is a public holiday..Mwulid. All public officials/offices will not be in the office on holidays.