What are the roles and responsibilities of the Commission for the Scheduled Tribes mentioned in the context?
The roles and responsibilities of the Commission for the Scheduled Tribes mentioned in the context are to:

1. Investigate and monitor all matters relating to the safeguards provided for the Scheduled Tribes under the Constitution or any other law or order of the Government, and evaluate their working.
2. Inquire into specific complaints with respect to the deprivation of rights and safeguards of the Scheduled Tribes.
3. Participate and advise on the planning process of socio-economic development of the Scheduled Tribes and evaluate their progress under the Union and any State.
4. Present reports to the President upon the working of those safeguards, both annually and at other times as deemed fit by the Commission.