1. Frond-End:- React

2. Back-End:- NodeJS, ExpressJS

3. DataBase:- MongoDB

4. Live Project Experience

MongoDB: A NoSQL database that stores data in a flexible, JSON-like format. It's well-suited for handling unstructured or semi-structured data.

Express.js: A minimal and flexible Node.js web application framework that simplifies the process of building robust and scalable web applications.

React: A JavaScript library for building user interfaces. React is known for its component-based architecture and is often used for creating interactive and dynamic front-end interfaces.

Node.js: A server-side runtime environment that enables you to run JavaScript on the server. It's commonly used for building server-side logic and APIs in MERN applications.

Full Stack Development with MERN involves using these technologies together to create a web application with a dynamic and interactive user interface (using React) and a back-end server that handles data storage, retrieval, and business logic (using Express.js and Node.js). MongoDB is used for data storage, making it a complete and versatile stack for developing modern web applications.