## Doctrine of Indoor Management (DIM) — Turquand Rule
### Meaning
- Persons dealing with the company cannot be assumed to know the internal proceedings of the company.
- Outsiders need NOT enquire whether:
- The necessary meeting was convened and held properly;
- The necessary resolution was passed properly.
- They are entitled to assume that the internal proceedings are in order as per the documents submitted to the RoC.
### Why this Doctrine?
- Internal company affairs are not in the public domain — outsiders can only presume the company's intentions.
- Without DIM, companies could escape liability to creditors by denying the authority of officials acting on their behalf.
- DIM acts as a safeguard against abuse of the Doctrine of Constructive Notice (DCN).
### DIM vs. DCN — Comparison
| Aspect | Doctrine of Constructive Notice (DCN) | Doctrine of Indoor Management (DIM) |
|---|---|---|
| Protects whom? | Protects the COMPANY against outsiders | Protects OUTSIDERS against the company |
| What is presumed? | Outsiders presumed to know content of public documents (MoA/AoA) | Outsiders entitled to presume internal proceedings are in order |
| Evolved when? | Earlier doctrine | Evolved around 150 years ago as a corrective response to DCN |
### Landmark Case Law
| Case | Facts | Decision |
|---|---|---|
| Royal British Bank v. Turquand (1856) | Company's directors borrowed money without the required resolution of the General Meeting. The bank sought to enforce repayment. | The company was held LIABLE. The DIM was recognised as an EXCEPTION to DCN. The bank as an outsider was entitled to assume that the required resolution had been duly passed. |
### EXCEPTIONS to DIM (i.e., where DCN re-applies)
#### (a) Knowledge of Irregularity
If the outsider has actual knowledge of the internal irregularity, the benefit of DIM is not available. The outsider may even be regarded as part of the irregularity.
#### (b) Negligence
If the irregularity could be discovered with a minimum of effort, the outsider cannot claim DIM protection. Protection is also unavailable where:
- The circumstances are so suspicious as to invite inquiry, AND
- The outsider fails to make proper inquiry.
#### (c) Forgery
- DIM does NOT apply where the document the outsider relies on turns out to be forged.
- Forgery is a nullity — nothing can validate forgery.
- A company can NEVER be held bound for forgeries committed by its officers.
### Visual Summary
```
OUTSIDER <-- DIM protects -- COMPANY's INTERNAL irregularities
COMPANY <-- DCN protects -- OUTSIDERS' claim of ignorance of MoA/AoA
DIM Exceptions:
1. Foreknowledge of irregularity
2. Failure to inquire (Negligence)
3. Forgery
```