| 1. Karthik Mahesh, an Indian model and actor, is renowned for his work in Kannada films and TV shows. |
| 2. In 2023, he participated as a contestant in Bigg Boss Kannada 10. |
| 3. Born and raised in Mysore, Karthik later shifted to Bangalore pursuing his acting passion. |
| 4. He mastered Kamsale folk art for ten years at JSS College of Arts, Commerce, and Science, showcasing comedy roles in dramas. |
| 5. Prior to his acting career, he ventured into modeling and auditioned for various TV shows. |
| 6. Karthik appeared in popular Kannada serials such as Akka (2014-2015), Bangari (2017), and Inthi Nimma Asha (2020). |
| 7. In 2021, he dazzled the audience with a dance performance on Dance Dance aired on Star Suvarna. |
| 8. His role as Bhadra in the 2022 movie Dollu earned him immense fame as the film received widespread acclaim. |
| 9. Dollu was well-received at different film festivals and garnered numerous awards. |
| 10. He showcased another dance performance on Suvarna Deepotsava on Valentine's Day 2023. |
| 11. Karthik was nominated for Best Debutant Actor - Male at Chittara Star Awards 2023 and Best Debut Actor at the 2023 SIIMA Awards for Dollu. |
| 12. After appearing in Bigg Boss Kannada Season 10 in 2023, he emerged as the winner on 28 January 2024. |
| 13. Apart from his acting career, he enjoys playing cricket in his free time. |
| 14. A fitness enthusiast, Karthik often shares glimpses of his workout routines on social media. |
| 15. He has a profound love for dogs, frequently sharing pictures of them on his social media handles. |
