| 1. Kettan Singh's smoking habits are unknown. |
| 2. Kettan Singh consumes alcohol. |
| 3. He engaged in extracurricular activities and developed an interest in acting during college. |
| 4. After college, he became a member of a theatre group. |
| 5. His initial job was as a Radio Jockey at BIG 92.7 FM in Mumbai. |
| 6. Kettan Singh hosts a show named 'Janhit Me Jari' on the YouTube channel 'Happii Fi'. |
| 7. He is the scriptwriter and voice-over artist for 'Aktor Calling Aktor' on the same channel. |
| 8. Kettan Singh plays a triple role in the TV series 'Shankar Jai Kishan – 3-in-1', marking the first instance of a triple role on Indian television. |
