You do not need to risk a virus or a legal notice to watch new Punjabi movies. Here are legitimate streaming services that often release movies the same week as theatres (or within a month):
That being said, here are some steps and tips on how to find new Punjabi movies on Filmyzilla or similar platforms: punjabi movies filmyzilla new
If you're concerned about the legality and safety of sites like Filmyzilla, consider exploring legal alternatives: You do not need to risk a virus