Explanation:

 The state of Audumbra was lying in between the two great rivers of Ancient times as Parushni or Aravati and Vipasa presently known as River Ravi & Beas comprising whole of the Nurpur Tehsil, Tehsil of Pathankot and a large tract of plains of district Gurdaspur with its capital at Pratishthan that is present Pathankot.