Which one of the following administrative structures in ascending order is correct?

Which one of the following statements about Ashoka's inscriptions is correct?

Which of the following statements is true about the role of 'Bhandagarika' during ancient Indian Administration?

Which one of the following Ashokan inscription is in “Kharosthi” script?

Which one of the following is the seventh part of the State according to Saptang Theory of State?

Which of the following was a tax levied on pastures in ancient India?