Section 15 of West Bengal Appropriation Act, 1981

In their respective spheres of duties, the Registrar and the Finance 

Officer shall, subject to the provisions of this Act, have the power of supervision and control over all officers and employees serving in departments under their charge and shall exercise such disciplinary power as may be conferred on them by or under this Act and the Statutes, the Ordinances or the Regulations, as the case may be.