FastAPI Class-6: Nested Models & List of Objects Explained | Complete API Practice for Beginners
Welcome to Lecture 6 of our FastAPI crash course in simple Urdu/Hindi!
In this video, we will learn two important concepts:
✅ Nested Models in FastAPI – When one model is inside another (like Address inside Student)
✅ List of Objects – Sending and receiving multiple objects (like many products or students)
We will explain everything step-by-step using simple code and real-world examples. At the end, you’ll see a complete practice example where we place an order with multiple products and calculate the total amount.
📌 What you will learn:
How to use nested Pydantic models
How to receive a list of objects in a POST request
How to build a working API that receives multiple products
How to calculate total price and return custom response
Perfect for beginners who are just starting with FastAPI 🚀
📚 Watch previous lectures to catch up!
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