: Use software like WinRAR , 7-Zip , or WinZip.

the file from (e.g., a gaming site, government portal, or archive). The total number of parts you have.

While the "SR" prefix can vary depending on the source, it most commonly refers to:

: In some contexts, particularly in Indian government documentation, "SR" stands for Supplementary Rules.

: Right-click only the part1 file and select "Extract Here" or "Extract to [Folder Name]". The software will automatically pull data from the subsequent parts to reconstruct the full file.

I can then give you more specific details on what is likely inside the archive. Fundamental Rules - DoPT