Karishma K Tanna (born 21 December 1983) is an Indian actress and model who predominantly works in Hindi films and television shows.

[1][2][3] Tanna made her film debut as Nandini Thapar with Suneel Darshan's Dosti: Friends Forever (2006).

[5] The same year, she entered the digital world with ALT Balaji's web series Karrle Tu Bhi Mohabbat as Zoya Hussain.

[10] Tanna first appeared in Balaji Telefilms' soap opera Kyunki Saas Bhi Kabhi Bahu Thi[11] where she played the role of Indu.

Tanna played the female lead in the TV series Kkoi Dil Mein Hai as Krutika.

[14] Tanna made her Hindi film debut in Dosti: Friends Forever (2005), playing Nandini Thapar.

[16][17][18] In September 2006, Tanna made her theater debut with the Hinglish romantic comedy Perfect Wedding, directed by Vandana Sajnani.

[26][27][28][29][30] In 2015, Tanna participated in the dance reality show Nach Baliye 7 along with Upen Patel and emerged as the 2nd runner-up.

[31] In March 2016, Karishma made a guest appearance in the popular stunt reality show Fear Factor: Khatron Ke Khiladi 7.

In June 2018, Tanna acted in Rajkumar Hirani's film Sanju[5] as a character named Pinky alongside Ranbir Kapoor and Vicky Kaushal.

[42] Tanna started dating actor Upen Patel in 2014 when they met inside the Bigg Boss 8 house and later was engaged to him.