Synopsis The present work makes a detailed and systematic study of the archaeological material of North Bihar obtained by way of archaeological excavations and explorations. It aims at bringing into focus the archaeological remains and monuments of North Bihar such as prehistory, inscriptions, coins, seals, pottery, art and architecture. The archaeological excavations at Chirand and Chechar in the districts of Saran and Vaishali respectively brought into light the material remains of the neolithic period which have also been incorporated in the present work. Important archaeological sites bearing descriptions of this region have been dealt with in this volume.