# LLP Agreement (Section 23)
## What is an LLP Agreement?
A written agreement between:
- The partners of the LLP, OR
- The LLP and its partners,
which determines the mutual rights and duties of the partners inter se and their rights and duties in relation to the LLP.
## Key Features
1. Optional, not mandatory — an LLP may choose to have or not have an LLP Agreement.
2. Filing requirement (if executed): Must be filed with the Registrar in e-Form 3 within 30 days of incorporation of the LLP.
3. Default rules: In the absence of an LLP Agreement on any matter, the First Schedule to the LLP Act, 2008 governs the mutual rights and duties.
## Why does this matter?
The LLP Agreement is the constitutional document of the LLP — analogous to the MOA + AOA of a company combined, but with much greater flexibility because most provisions are contractual rather than statutory.
## Pro tip for exams
If a question mentions partners' rights/duties without specifying an LLP Agreement → apply the First Schedule (equal sharing of profits, no remuneration to partners, decisions by majority, etc., similar to Indian Partnership Act default rules).