The Real Culprit?

I want to start the investigation of this mystery from this point where the accounts of the country's treasury are misled.

Before the investigation, "I must meet Mr. Prime Minister to know about the economic rules and regulations of the country, also the provinces from which country get the taxes the most and also in which province this fraud happened" I thought and went to meet Mr. Prime Minister.

When I arrived at his chamber, I found that Mr. Prime Minister was out of the station on some issues at the nearby county. He will come back after a couple of days.

Princess Supratika was there in his chamber, doing her work.

I want to know some details about the provinces in which the fraud happened. So with thought to know the details 

"Can you tell me the details about the provinces where mislead of taxes happened?" I asked her.

"Surely, there are some districts in the eastern province where this fraud happened" she answered.