Correct Option: C

Dramma coin name occurs in the Pratihara inscriptions. Mihira Bhoja l's epithet was Srimad-Adivaraha (the fortunate primeval boar incarnation of Vishnu) and therefore there is a broad agreement amongst the scholars on the attribution of Adivaraha dramma billon coins to him. These coins have a depiction of Adivaraha on the obverse.