 An archaeological antiquary in the form a copper plate inscription dated to the Gupta period, known as the Arang Plate of Bhimasena II of the clan of Rajarsitulya was unearthed at Arang.It attests to the reign of this dynasty over Chhattisgarh, particularly of Bhimasena II and five rulers who preceded him.It is inferred that they were vassals of the Gupta Empire.