This is a simple project to upload excel data to MongoDB using NodeJS. The excel data is converted to JSON and then uploaded to MongoDB.

1. Clone the repository
2. Run npm install
3. Open another terminal and change directory to frontend
4. Run npm install again
5. Now we have two ways to start the application
   1. Run npm run dev in the root directory
   2. Run npm start in the root directory and npm start in the frontend directory
6. Add your MongoDB connection string in the .env file in the root directory with key MONGO_URI

1. Upload an excel file
2. Click on the Upload button
3. Select the sheet you want to upload
4. The data will be uploaded to MongoDB