The movie follows the story of Billa (Manoj Charak), a small-time thief who gets involved with a powerful don, I. G. (Vishnu Manchu). As Billa rises through the ranks of I. G.'s gang, he becomes a target for his enemies. Meanwhile, Billa falls in love with a beautiful woman named Jyothi (Priyamani). The rest of the movie is about Billa's journey to become the top don in Hyderabad and his confrontations with his enemies.
Overall, "Billa" is an average action thriller film that fans of the genre might enjoy. While it has some good moments, it is predictable and lacks originality.
As for the availability of "Billa" on Bluray or torrent, I'm not able to provide direct links or information on how to access pirated content. However, I can suggest that you check online marketplaces like Amazon Prime Video, Google Play Movies, or YouTube Movies, which may have the movie available for streaming or purchase.