Here are the Top 20 Laravel Interview Questions and Answers (2025 Edition) — ideal for freshers to mid-level developers.

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✅ 1. What is Laravel?

Answer:
Laravel is an open-source PHP web framework used for developing web applications following the MVC (Model-View-Controller) architectural pattern. It provides built-in features like routing, authentication, migrations, and more.

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✅ 2. What are the key features of Laravel?

Answer:

• MVC Architecture
• Eloquent ORM
• Artisan CLI
• Blade Templating Engine
• Routing and Middleware
• Authentication & Authorization
• Database Migrations and Seeding
• Queues and Jobs
• RESTful Resource Controllers

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✅ 3. What is Middleware in Laravel?

Answer:
Middleware filters HTTP requests entering your application. Example: auth middleware checks if the user is authenticated.

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✅ 4. What is the use of Route in Laravel?

Answer:
Routes define the URL structure of your application and map them to controller methods or closures.

Example:

Route::get('/user', [UserController::class, 'index']);

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Top 20 Laravel Interview Questions and Answers

✅ 5. What is the difference between get() and pluck() in Eloquent?

Answer:

• get() returns all columns of matching records.
• pluck() returns a single column value as a collection.

Example:

User::pluck('name'); // Only names
User::get(); // All fields

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✅ 6. What is Eloquent ORM?

Answer:
Eloquent is Laravel’s built-in ORM that provides an ActiveRecord implementation to interact with databases using PHP syntax instead of SQL.

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✅ 7. How to create a migration in Laravel?

Answer:

php artisan make:migration create_users_table

It creates a migration file in database/migrations/.

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✅ 8. What is the use of artisan in Laravel?

Answer:
Artisan is the command-line interface in Laravel used for tasks like generating code, running migrations, clearing cache, etc.

Example:

php artisan route:list

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✅ 9. What is the difference between hasOne and belongsTo in Laravel?

Answer:

• hasOne: The current model owns another.
• belongsTo: The current model belongs to another.

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✅ 10. How do you implement validation in Laravel?

Answer:
Using the validate() method:

$request->validate([
  'name' => 'required|string|max:255',
]);

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Top 20 Laravel Interview Questions and Answers

✅ 11. What is a Service Provider in Laravel?

Answer:
Service Providers bootstrap the application and register services (bindings, event listeners, etc.) in the Laravel service container.

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✅ 12. How does Laravel handle authentication?

Answer:
Laravel uses the Auth facade and comes with prebuilt routes, controllers, and views through:

php artisan make:auth // (for older versions)

New versions use Laravel Breeze, Jetstream, or Fortify.

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✅ 13. What is CSRF protection in Laravel?

Answer:
Laravel uses CSRF tokens to prevent Cross-Site Request Forgery attacks. Use @csrf in forms.

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✅ 14. How to use caching in Laravel?

Answer:

Cache::put('key', 'value', 60); // Store for 60 minutes
$value = Cache::get('key');

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✅ 15. What is a Seeder in Laravel?

Answer:
Seeders are used to populate database tables with sample or test data.

Example:

php artisan make:seeder UsersTableSeeder

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Top 20 Laravel Interview Questions and Answers

✅ 16. Explain Laravel’s file storage system.

Answer:
Laravel provides a unified API for different file systems like local, S3, FTP.

Storage::disk('local')->put('file.txt', 'Content');

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✅ 17. What is a Facade in Laravel?

Answer:
A facade provides a “static” interface to classes in the service container.

Example:

Cache::get('key');

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✅ 18. How to use queues in Laravel?

Answer:

• Jobs are dispatched using:

dispatch(new SendEmailJob($user));

• Laravel supports drivers like database, Redis, and SQS.

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✅ 19. What is the purpose of the boot() and register() methods in a ServiceProvider?

Answer:

• register() is used to bind classes into the service container.
• boot() is used to execute code after all services are registered.

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✅ 20. What are Observers in Laravel?

Answer:
Observers allow you to listen to Eloquent model events (like creating, updating, deleting, etc.).

User::observe(UserObserver::class);

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Top 20 Laravel Interview Questions and Answers

Top 20 Laravel Interview Questions and Answers