For the purpose of fixing or revising rates of wages in respect of working journalists under this Act, the Central Government shall, as and when necessary, constitute a Wage Board which shall consist of—
(a)2[three persons] representing employers in relation to newspaper establishments;
(b)2[three persons] representing working journalists;
(c)3[four independent persons], one of whom shall be a person who is, or has been, a Judge of a High Court or the Supreme Court and who shall be appointed by that Government as the Chairman thereof.