Mixed Data Entry from Excel

I have several Excel sheets filled with a combination of text comments and numerical measurements that must be transferred into a clean, consolidated file. Accuracy is critical: every figure, unit and remark needs to be copied exactly as it appears, with no transcription errors or lost formatting... (Budget: ₹750 - ₹1250 INR, Jobs: Data Analysis, Data Collection, Data Entry, Data Management, Data Processing, Excel, Google Sheets, Word)