Khachülo Zehol Kevekha has been awarded PhD in History by the North-Eastern Hill University (NEHU), Shillong, for his thesis ‘Christian Missions and Healthcare in Nagaland: A Historical Study (1872-1963)’, which he completed under the guidance of Prof Amena N Passah. He is the son of Kevekha Kevin Zehol and Prof Lucy Zehol.