1. He had a natural talent for acting since he was a child.

2. Arhaan began his career in the theatre while still in college.

3. He began his modelling career by appearing in TV commercials.

4. In 2017, he portrayed 'Rana Singh Ahlawat' in the television series Badho Bahu. The audience enjoyed his performance.

5. Arhaan is a jewellery designer in addition to being an actor. He has created jewellery for many television personalities, including Yuvika Chaudhary, Prince Narula, and Rashami Desai.

6. Arhaan appeared as a wild card contestant on the game reality show Bigg Boss 13 in 2019.

7. Arhaan works for GlamX Entertainment, an event and model management company.

8. He is very concerned about his fitness and goes to the gym on a regular basis.

9. Arhaan is friends with Prince Narula, his Badho Bahu co-star, and Kanika Mann, a Punjabi actress and model.

10. Arhaan first met his rumoured girlfriend Rashami Desai at Prince Narula and Yuvika Chaudhary's wedding.

11. In 2019, it was reported that Arhaan Khan would marry his alleged girlfriend, Rashami Desai, inside Bigg Boss 13's house.