| 1. Rahul Mahajan is the son of the former union cabinet minister, Pramod Mahajan. |
| 2. Pramod Mahajan was shot by his own brother, Pravin Mahajan in 2006. |
| 3. His sister, Poonam Mahajan is also into politics and became the President of Bharatiya Janata Party Yuva Morcha (BJYM) in December 2016. |
| 4. Rahul Mahajan is a firm believer in Shirdi Sai Baba. |
| 5. He worked with Jet Airways as a co-pilot for two years before becoming a consultant for an American company. |
| 6. During the tenure of National Democratic Alliance (NDA) Government, he started his production company, Integral Productions, which produced the music and dance programme, Tak Dhina Dhin for Doordarshan. |
| 7. In 2008, Rahul won a car on the last day of the controversial reality show, Bigg Boss Season 2, and was named the Bada Dil Wala of the show. |
| 8. Rahul Mahajan married his second wife, âDimpy Ganguliâ, during the reality show, Rahul Dulhaniya Le Jayega in 2010, but they got divorced in 2015. |
| 9. In 2010, he won the comedy TV show âJubilee Comedy Circusâ with Kapil Sharma and Shikha Singh on Sony TV. |
| 10. Rahul Mahajan and Dimpy Ganguli participated in the dance reality TV show âNach Baliye Season 5â in 2012. |
| 11. He entered âBigg Boss Halla Bolâ as a wild card entry in 2014. |
| 12. Although he was supposed to debut in Bollywood with the film â3 Full and 3 Halfâ, the film was never made. |
| 13. In 2015, Rahul Mahajan revealed the dark side of Radhe Maa by tweeting her photos in a mini-skirt on his Twitter account. |
| 14. In December 2020, he shared details about his wedding to Natalya Ilina, a Russian actress 18 years younger than him. They got married, and she converted to Hinduism soon after. |