In the context of Gupta administration, the administrative unit known as 'Vishaya' was headed by an official called:

💡 Solution & Explanation

During the Gupta administration, provinces were designated as Bhuktis and governed by Uparikas, while districts known as Vishayas were placed under the authority of Vishapatis. Lesser administrative tiers like villages were administered by Gramikas with the assistance of local councils.