E-commerce Background Removal

I have a collection of product photos that must look crisp and consistent on my e-commerce site. The task is simple yet precise: remove every existing background so each item sits cleanly on pure white (or transparent, if you prefer to supply both)... (Budget: ₹12500 - ₹37500 INR, Jobs: Background Removal, Graphic Design, Image Analysis, Image Consultation, Image Processing, Photo Editing, Photoshop, Photoshop Design)