Regarding the "hot" keyword in your search query, I found that Hotstar (now known as Disney+ Hotstar) is a popular streaming service that offers a wide range of movies and TV shows, including some Tamil dubbed versions. However, I couldn't confirm if Kill Bill: Vol. 2 is currently available on the platform.
The film was originally released in 2004. While there are many unofficial fan-made dubs or unauthorized uploads on video-sharing platforms, no major studio or streaming service has released a new, professional Tamil dub in recent years. Official Availability kill bill volume 2 tamil dubbed 2021 hot