[4] He is known for playing the characters of Prithvi Bose in Kaisa Ye Pyar Hai and Dr. Abhimanyu Modi in Dill Mill Gayye.

He also appeared as Subramaniam "Subbu" Chandran in Yeh Hai Mohabbatein and Abhishek Khurana in Kasam Tere Pyaar Ki.

Tandon came to India to participate in the country's first reality TV show and had made his way to the final round of Indian Idol 1.

He was then cast in the role of Manthan, Karan and Tanya's son, in the serial, Kyunki Saas Bhi Kabhi Bahu Thi.

[4] In 2015, he portrayed Subbu Chandran in Yeh Hai Mohabbatein and in 2017, Abhishek Khurana in Kasam Tere Pyaar Ki.