Which one of the following is not correct about Administrative Tribunals?

• A. The Parliament may by law constitute Administrative Tribunals both at the Union and State levels.
• B. Tribunals may look into disputes and complaints with respect to recruitment and conditions of service of persons appointed to public services.
• C. Tribunals established by a law of the Parliament can exclude the jurisdiction of all Courts to allow for special leave to appeal.
• D. The law establishing the Tribunals may provide for procedures including rules of evidence to be followed.