Rajiv Adatia , known for his stint in Bigg Boss 15, shares a close bond with actress Bipasha Basu and her husband, Karan Singh Grover. The trio is often seen partying together and sharing each other’s posts on social media. Recently, the actress grabbed the audience’s attention with an adorable ... Rajiv Adatia recently entered Salman Khan-hosted Bigg Boss 15. Wondering who is Rajiv ? Here's everything you need to know about the contestant. Rajiv Adatia is a London-based model, entrepreneur, and motivational speaker who appeared in the TV show Bigg Boss 15 in 2021. He lost his father at a young age and started modelling to support his family. He is a spiritual person and a devotee of Sai Ram and Sathya Sai Baba.