Correct Answer:

A: The Governor of the concerned State

Explanation of Options:

Option A: The Governor of the concerned State is correct.  
 • The Fifth Schedule of the Indian Constitution deals with the administration and control of Scheduled Areas and Scheduled Tribes.
 • It provides for the establishment of a Tribes Advisory Council in each state having Scheduled Areas.
 • The Governor of a state is empowered to establish a Tribes Advisory Council in states with Scheduled Tribes, even if they do not have Scheduled Areas.
 • The Governor has discretionary powers to make regulations for the peace and good governance of Scheduled Areas, which includes setting up such councils.

Option B: The President of India is incorrect.  
 • The President does not have the discretionary power to set up a Tribes Advisory Council in states with Scheduled Tribes but not Scheduled Areas.
 • The President's role in the Fifth Schedule is more about oversight and approval of certain regulations made by the Governor.

Option C: The Inter-State Council is incorrect.  
 • The Inter-State Council is a constitutional body set up to facilitate coordination between states and the central government.
 • It does not have any role or powers related to the establishment of Tribes Advisory Councils under the Fifth Schedule.

Option D: The Parliament of India is incorrect.  
 • While the Parliament has the power to make laws for the whole or any part of India, the specific power to set up a Tribes Advisory Council in states with Scheduled Tribes is not vested in it under the Fifth Schedule.
 • The responsibility and discretion lie with the Governor of the concerned state.