Textbook Proofreading: Content & Layout

I am finalising a full series of school textbooks for Classes 1-8 and need a meticulous eye to catch every single issue before the files go to press. Your brief covers both content and alignment errors—so... (Budget: ₹12500 - ₹37500 INR, Jobs: Adobe InDesign, Content Writing, Editing, Proofreading, Publishing)