How do the powers granted to the Commission facilitate its investigation and inquiry into matters concerning Scheduled Tribes?
The powers granted to the Commission facilitate its investigation and inquiry into matters concerning Scheduled Tribes by allowing it to:

1. Summon and enforce the attendance of any person from any part of India and examine him on oath, which ensures that relevant individuals are available for questioning and providing information related to the matter at hand.
2. Require the discovery and production of any document, which enables the Commission to access necessary documentation pertaining to the investigation or inquiry.
3. Receive evidence on affidavits, allowing people to submit written statements under oath that can be used as evidence.
4. Requisition any public record or copy thereof from any court or office, granting the Commission access to official records and documents necessary for a thorough investigation or inquiry.