How early zakat ul fitr should be given?

Answer By Dr Zakir Naik,Eid Salaah on the Eid-ul-Fitr day in the morning or he can even give in on the Eid eve but there are other Hadith which say that it can be given in the last couple of days of Ramadhaan. It’s mentioned in Sahih Bukhari Vol. no. 2 in the Book of Zakaat Hadith no. 1511, it says that “People gave Zakaat-ul-Fitr 1 or 2 days before Eid”