I need a Python script that reliably harvests product information from a set of e-commerce websites I’ll provide once we start. The goal is to pull every item’s name, price, full description, key specifications, plus customer ratings and reviews, then place everything into a clean, well-structured CSV. The sites mix static and dynamic content, so the solution may involve requests/BeautifulSoup for straightforward pages and Selenium or another headless approach where JavaScript rendering is required. Rotating proxies or polite rate-limiting will likely be needed to stay under the radar and avoid CAPTCHAs. Scraping product information from 1. https://www.zeptonow.com/ 2. https://www.swiggy.com/instamart 3. https://blinkit.com/ 4. Amazon fresh Information to logged in to csv file . The data to be collected are 1. Product name 2. Product description ( if applicable ) 3. Product price 4. Quantity or package 5. Rating ( if any ) Code should auto scroll vertically or horizontally to get full list of information Note that product changes from location-to-location Eg if the tomato is 30Rs in Bangalore, I might be 60 in Delhi. Code must take in location information and scrape corresponding data only. I should be able to change the location and get information for that specific location Code has to be done in Python Deliverables • A fully commented .py file ready to run from the command line • A sample CSV containing the scraped data with separate columns for each required field • A brief README outlining setup (pip installs, environment variables if any) and usage Acceptance criteria • All requested fields (name, price, description, specs, ratings, reviews) captured with no stray HTML • Script runs end-to-end without manual intervention and can be rerun to append or overwrite data • Clean, deduplicated output formatted consistently across all target sites Feel free to lean on standard libraries like pandas, Scrapy, or Playwright , https://docs.crawl4ai.com/core/quickstart/ if they shorten the build. Let me know your timeline and any clarifications you need.