# RERA Tools and Checklists | NXS48

Four practical RERA tools: a Section 18 interest calculator and checklists for buyers, agents and societies. Informational only.

Canonical: https://nxs48.com/tools/

Tools

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## Section 18 interest calculator

Estimate simple interest on an amount for a delay period using a rate you enter.

](/tools/section-18-interest-calculator/)[

## Buyer pre-purchase checklist

Documents and checks before paying a booking amount.

](/tools/buyer-pre-purchase-checklist/)[

## Agent registration checklist

Documents commonly needed to register or renew as a real estate agent.

](/tools/agent-registration-checklist/)[

## Society redevelopment checklist

What a managing committee should have before the general body votes.

](/tools/society-redevelopment-checklist/)