What is "devkot"

Devkot (also known as Kotivarsha, Devikota, Devakota or Diw-kot) was an ancient city which was the administrative centre of Kotivarsha Vishaya (territorial division), itself part of the wider administrative unit of Pundravardhana Bhukti, which had Mahasthangarh as its capital in the period of Chandras, Varmans and Senas.