Searching for a file named "Sanchita.rar" does not yield results for a specific, widely known public document or software package. This suggests it is likely a personal, private, or obscure file shared via a direct link or specific community platform. Understanding the RAR File Format

The .rar extension stands for . It is a proprietary format used to compress one or more files into a single, smaller package to save storage space and speed up transfers. Key features include: How to Open RAR Files on Windows, Mac, and Mobile - Avast