Accurate Text File Typing

I have a collection of documents that I will supply digitally and I need every word re-typed with absolute accuracy into clean .txt files. No layout or formatting extras are required—just plain, error-free text that mirrors the original content exactly... (Budget: ₹400 - ₹750 INR, Jobs: Copy Typing, English Spelling, Proofreading, Transcription, Typing, Word)