The correct option is D Nyaya Panchayat
The ‘Nyaya Panchayat’ is not a formal court, and no lawyers are allowed to appear before it. It operates on the principle of avoiding expensive litigation in far away towns, and instead, resolving disputes at the local level. The members of the Nyaya Panchayat are elected by the members of the Gram Panchayat. No one can be a member of both the bodies, to ensure separation of powers.