Live Excel Sync From Local File

I need my working Excel file to mirror the contents of another Excel / CSV file that sits on the same computer. The moment that source file is saved with new data, the workbook you create must refresh itself—no buttons to press, no scheduled tasks, just an immediate update that feels truly real-time... (Budget: ₹12500 - ₹37500 INR, Jobs: Data Integration, Data Management, Data Processing, Excel, Excel Macros, Excel VBA, Visual Basic, Visual Basic for Apps)