# Definition of Prospectus [Section 2(70)]
## Statutory Definition
A prospectus is any document described or issued as a prospectus AND includes:
1. Red Herring Prospectus (RHP)
2. Shelf Prospectus
3. Deemed Prospectus — any notice, circular, advertisement, or any other document that invites offers from the public to subscribe to or purchase securities of a body corporate
## Three-Part Test
A document is a prospectus if it:
1. Invites offers from the public
2. To subscribe or purchase securities
3. Of a body corporate
## Types Explained
### Red Herring Prospectus
- Issued prior to a public offer
- Does NOT contain complete particulars on the quantum or price of securities
- Filed with ROC before the offer opens
### Shelf Prospectus
- A prospectus filed with the ROC at the stage of first issue
- Subsequent issues during validity period need only an Information Memorandum
- Saves time and cost for repeat issuers
### Deemed Prospectus
Any document with an invitation to the public — even if not titled as 'prospectus' — is deemed to be a prospectus. The substance prevails over form.
## Visual
```
PROSPECTUS (Sec 2(70))
├── Red Herring Prospectus (price/quantum not final)
├── Shelf Prospectus (one filing, multiple issues)
└── Deemed Prospectus (any document inviting public)
```
## Key Insight
If you call a document by any name BUT invite the public to subscribe to securities, the law treats it as a prospectus and applies all compliance requirements (signing, ROC filing, content disclosures, liability).