Khardiha is a village in the Karail area of the Mohammadabad tehsil in Ghazipur district, Uttar Pradesh, India. It has population of 1896 as per 2011 Census. It has its own local administration under Panchayati Raj system, with Gram Pradhan as head of local administration. Since the very beginning this village has been an important center of education and cultural activities.