Television debut (2005–2006)
Mehra began his acting career with the youth-based show Remix in 2005, where he played the role of Aditya Sahani, marking his television debut. In the same year, he portrayed Soham Mehta in the college drama Saath Rahega Always .
Between 2007 and 2008, Mehra appeared in the soap opera Virrudh as Vedant Raisinghania, a wealthy and carefree young man. He later played the role of Karan Mehra, an aspiring director, in Star One's Pari Hoon Main opposite Rashami Desai. He made his Hindi film debut with Drona (2008) and also appeared in Aagey Se Right .
He was subsequently cast in Sony Entertainment Television's Hum Ladkiyan , where he played the love interest of the protagonist portrayed by Urmila Tiwari. In 2010, he played the antagonist Karan Rajvansh in the StarPlus soap opera Behenein .
In 2010, he portrayed a homosexual character named Harry in the LGBTQ short film Amen . [15] He also made a brief appearance in the 2011 thriller No One Killed Jessica .
In 2013, Mehra gained wider recognition for playing Naren Karmarkar in Zee TV’s long-running series Pavitra Rishta opposite Ankita Lokhande. [16]
During this period, he appeared in several Hindi films, including Bloody Isshq as Dr. Rahul, Mere Dad Ki Maruti as Raj, and Blood Money starring Kunal Khemu, where he played Inspector Bobby Kapadia. He also played a central role in the comedy film Badmashiyaan . [17] In 2014, he appeared as Maddy in the erotic horror film Ragini MMS 2 , directed by Bhushan Patel. [18]
In 2015, he made an appearance in Zee TV’s miniseries Rishton Ka Mela opposite Sargun Mehta.
Later years and reality shows (2017–present)
In 2017, Mehra played television producer Rajeev Gupta in Sony SAB’s comedy series TV Biwi Aur Main , where he starred opposite Shruti Seth. He later transitioned to web series and OTT projects. In 2018, he appeared opposite Swara Bhasker in the Voot and JioCinema web series It's Not That Simple .
He also appeared in the SonyLIV series Heartbreak Hotel and made a cameo appearance in the ZEE5 action-crime thriller Poison 2 .
Returning to television, he portrayed journalist Rohit Khanna in the comedy-drama Carry on Alia . He later appeared in Sony SAB’s Ziddi Dil Maane Na , Woh Toh Hai Albelaa , and Baatein Kuch Ankahee Si .
In 2024, he made a cameo appearance in Sony Entertainment Television’s thriller Pukaar - Dil Se Dil Tak . [19]
In the same year, Mehra participated in the 14th season of Fear Factor: Khatron Ke Khiladi 14 . [20] He emerged as the winner of the season. [21]
Later in 2024, he participated in the eighteenth season of Bigg Boss 18 and won the show. [22]
On 26 May 2025, he was announced as the primary antagonist in director Omung Kumar’s action-romance film Silaa, alongside Harshvardhan Rane and Sadia Khateeb. The film went on floors on 1 July 2025. [23]
