# Powers and Functionaries under the General Clauses Act, 1897
This cluster of sections (16-19) deals with implied powers that come along with express powers granted by law, and how laws apply to office-holders and their successors.
## Section 16 — Power to Appoint Includes Power to Suspend or Dismiss
Core Rule: Whenever a legislation or regulation gives an authority the power to appoint a person, that same authority is automatically vested with the implied power to suspend or dismiss the appointed person.
Why this matters: The lawmaker need not separately mention disciplinary powers — they are read into the appointing power itself.
Illustration: The Constitution gives the Chief Justice the power to appoint officers and servants of a High Court. By Section 16, the Chief Justice also has the implied power to suspend or dismiss them, even though the Constitution does not say so expressly.
## Section 17 — Substitution of Functionaries
When a law is to apply to whoever is occupying a particular office at a given time, the law should refer to:
- The official title of the present officer executing those functions, OR
- The title of the officer commonly executing those functions.
This avoids a law becoming inoperative just because the individual occupying the post has changed.
## Section 18 — Successors
For functionaries or corporations having perpetual succession, the law of successors must be specified.
Illustration: The Companies Act, 2013 deals with the situation where the sole member of a One Person Company (OPC) dies — because an OPC is meant to have perpetual succession, a nominee takes over.
## Section 19 — Official Chiefs and Subordinates
Any law that is applicable to the chief or superior of an office shall also apply to the deputies and subordinates who are performing the duties of that office in place of the superior.
This ensures legal continuity when subordinates step in for their seniors.
## Quick Recap
| Section | Power/Principle |
|---|---|
| 16 | Power to appoint = Power to suspend/dismiss |
| 17 | Refer to office, not individual |
| 18 | Specify rules of succession |
| 19 | Rules for chief apply to acting subordinates |