The Virtual Shopping Assistant is a Python-based chatbot that helps users find fashion products across multiple e-commerce platforms. It integrates product search, price comparison, discount checking, shipping estimation, and return policy retrieval into a seamless shopping experience.

Product Search: Finds fashion products based on user criteria such as price range, size, and availability.

Shipping Estimation: Determines shipping feasibility, cost, and estimated delivery date.

Discount Code Validation: Checks and applies discount codes to eligible products.

Price Comparison: Compares product prices across multiple e-commerce sites.

Return Policy Lookup: Retrieves return policies for different e-commerce sites.

Natural Language Processing: Understands user queries and responds in a conversational manner.