Categorize 10k FMCG Products

I have an Excel master list of roughly ten thousand fast-moving consumer goods. Your task is simple but detail-critical: open the sheet, leave every existing item code untouched, and populate only the... (Budget: ₹1500 - ₹12500 INR, Jobs: Data Analysis, Data Annotation, Data Cleansing, Data Entry, Data Management, Data Mining, Data Processing, Excel, Inventory Management, Market Research)