Create 500-Item PDF Catalogue

I have 500 individual product images that need to be turned into a polished catalogue. Each page should follow a clean grid layout displaying six products, with a short, punchy description under every image... (Budget: ₹600 - ₹1500 INR, Jobs: Adobe Illustrator, Adobe InDesign, Catalog Design, Graphic Design, Illustrator, Photo Editing, Photoshop, Print Design)