His television debut was as Angad Khanna in the serial Kaisa Ye Pyar Hai, this role made him an instant star.

Soon after, he went on to play the character of Shaurya in Kavyanjali and Raghu for Kahiin To Hoga. After the ending of Kaisa Ye Pyar Hai, Khan did another serial, Karam Apnaa Apnaa, playing the role of Shiv Kapoor. He left Karam Apnaa Apnaa at the end of 2006.

He made a comeback on television with Chhoona Hai Aasmaan as the air force officer Abhimanyu Adhikari. Khan appeared in Waaris and took the lead role of Rudra in the serial Sanjog Se Bani Sangini. He portrayed Dr. Viren Roy in Yahaaan Main Ghar Ghar Kheli from March to June 2012.

In 2015 Khan joined with Ekta Kapoor and was cast in a double role on a limited-episode series for Sony TV, winning two awards for it.

In July 2016, Khan was criticized for his Facebook post comparing Indian Kashmir with Palestine.

Khan was also seen in &TV's show Waaris as Charan Pawania.

Khan is married to Sneha Chhabra, whom he met at a shoot of a video album. They have a daughter Ammara, who was born in 2011.