Explanation:

Tribunals were not part of the original constitution, it was incorporated in the Indian Constitution by 42nd Amendment Act, 1976. 

• Administrative Tribunals were set-up by an act of Parliament, Administrative Tribunals Act, 1985. It owes its origin to Article 323 A of the Constitution.
• It adjudicates disputes and complaints with respect to recruitment and conditions of service of persons appointed to the public service and posts in connection with the affairs of the Union and the States.
• Article 323-B deals with tribunals for other matters.

Hence both statements are correct.