Prerequisites

Prerequisites

1. Node.js

• Version: 20.17.0

• Installation: Using nvm (Node Version Manager) is recommended

2. Package Manager

• Yarn (recommended)

# Install Yarn globally
npm install -g yarn

# Verify installation
yarn --version  # Should be 1.22.0+

3. Browser

• Modern browsers with ES6+ support

Required Software & Services

1. Git

• For version control and repository management

2. External Services (for full functionality)

• Keycloak Server: For authentication and authorization

• UBI Backend API: Backend service for data management

• Dhiway Services: For document issuance and DigiLocker integration

• AWS Account: For deployment (S3 + CloudFront)