You're looking for information on the web series "Karagar" and how to download it in Hindi from Filmyzilla. Here's what I found:
"Karagar" is a popular Bangladeshi web series that has gained a significant following worldwide, including in India. The series revolves around the lives of prisoners in a Bangladeshi jail and explores themes of crime, punishment, and redemption. karagar web series hindi download filmyzilla
If you're looking for a Hindi dubbed version of "Karagar", I found that it is available on various platforms, including YouTube and streaming services. However, I must advise against using Filmyzilla or any other third-party websites that offer pirated content. You're looking for information on the web series