Explanation:

Tribunals were not part of the original constitution, it was incorporated in the Indian Constitution by 42nd Amendment Act, 1976. Article 323-A deals with Administrative Tribunals. Article 323-B deals with tribunals for other matters.

• Article 323-A of the constitution provides for the establishment of administrative tribunals by a parliament law for the adjudication or trial of disputes and complaints relating to the recruitment and conditions of service of government servants under the central government and the state government including the employee of any local or other authority within the territory of India or under the control of the government of India or of a corporation owned or controlled by the government.

Hence only statement 2nd is correct.