UP is an important source in determining the genealogy of the kings of which empire?

The Bhitari pillar in Ghazipur, UP, is an important source in determining the genealogy of the kings of which empire? The Bhitari pillar in Ghazipur, UP, is an important source in determining the genealogy of the kings of which empire? Also Read: Kbc Pari Match 24×7 Daily Offline Quiz Answers Today