# Articles of Association (AOA)
## What is AOA?
AOA stands for Articles of Association. Think of it as the internal rulebook (bye-laws) of the company. While MOA tells the outside world what the company can do, AOA tells the insiders how the company will be managed on a day-to-day basis.
> Section 5 of the Companies Act, 2013 governs AOA.
## General Contents of AOA
A standard AOA typically contains three categories of provisions:
| Category | Description |
|---|---|
| Regulations for management | Rules for conducting board meetings, voting, dividends, share transfer, etc. |
| Prescribed matters | Matters which the Act/Rules specifically require to be included |
| Additional matters | Anything else the company considers necessary for its internal governance |
## Entrenchment Provision in AOA
Entrenchment means making certain articles more difficult to alter than ordinary articles — they need a stricter procedure (e.g., unanimous consent) than a normal special resolution.
### When can entrenchment be introduced?
Entrenchment provisions can be inserted at two stages:
1. At the time of formation of the company, OR
2. By later amendment of the AOA.
### Approval needed for amendment-based entrenchment
| Type of Company | Approval Required |
|---|---|
| Private Company | Consent of ALL members |
| Public Company | Special Resolution (SR) |
### Intimation to ROC
If an existing company introduces or amends an entrenchment provision, it must intimate the Registrar of Companies (ROC) within 30 days.
## Quick Memory Hook
- MOA = Charter (outward looking) | AOA = Bye-laws (inward looking)
- Entrenchment = "locking the door tighter" — Private needs all members, Public needs SR.