Step 1: Applicability.
The Indian Evidence Act, 1872 applies strictly to judicial proceedings in courts, not to proceedings before arbitrators or tribunals unless specifically extended by law.
Step 2: Clarification.
- Arbitrations are not bound by the Evidence Act.
- Certain tribunals may adopt its principles, but the Act does not apply directly.
Step 3: Conclusion.
Hence, option (c) Judicial proceedings in court is correct.