[4][5] Jaisingh made his acting debut with Mann Kee Awaaz Pratigya where he played a mute guy, Sarang.

[6] From 2012 to 2014, Jaisingh played Ranveer Shergill, his first lead role as a college student in The Buddy Project, opposite Palak Jain.

In 2015, he also played Chiku Gaurav Singh in Doli Armaano Ki and Aryan in Twist Wala Love opposite Bharati Kumar.

[11][12] Jaisingh made his web debut in 2019 with Silsila Badalte Rishton Ka 2, playing Ruhan opposite Tejasswi Prakash and Aneri Vajani.

[15][16] Then in 2021, Jaisingh played a prince Veer Pratap Singh in Kyun Utthe Dil Chhod Aaye, opposite Gracy Goswami.

[17][18] Jaisingh played a businessman Kabir Singh Shekhawat, in Muskuraane Ki Vajah Tum Ho, opposite Tanvi Malhara in 2022.