In 2007, she played the negative role of Tamanna in Sanaya Irani & Arjun Bijlani's popular youth show Miley Jab Hum Tum in 2008.
She is very popular for playing the role of Haseena in the popular Sukirti Kandpal and Vivian Dsena series Pyaar Kii Ye Ek Kahaani.
Check out television queen Ekta Kapoor's reaction to the fan-ulation for Harshad Chopda and Additi Gupta.
Fans have been going crazy demanding that their beloved couple be brought on air again. " (sic) Well, the Additi-Harshad fans have not just been troubling these people, but they have also been spamming Founder, CEO, Anil Wanvari.
Kishwar appeared in many Balaji shows like Kkavyanjali, Kasamh Se.
She has produced numerous soap opera, television series and movies.
Some soap operas she had worked on include Hum Paanch, Kyunki Saas Bhi Kabhi Bahu Thi, Kahaani Ghar Ghar Ki, Kasautii Zindagii Kay, Pavitra Rishta, Bade Acche Lagte Hain, and Jodha Akbar.
Kyaa Kool Hai Hum starred her brother Tusshar Kapoor.
She then went on to co-produce Shootout at Lokhandwala with Sanjay Gupta.