Her first major role was in the Indian youth show Miley Jab Hum Tum. She subsequently appeared in Iss Pyaar Ko Kya Naam Doon?, Chhanchhan and Rangrasiya. TelevisionIrani started her career as a model. She made her acting debut with a cameo in the Yash Raj Films production Fanaa as Mehbooba (2006). Irani's first lead role was in STAR One's show Miley Jab Hum Tum (2009-2010), as Gunjan opposite Mohit Sehgal. After this, she portrayed Khushi Kumari Gupta Singh Raizada, the female protagonist of Iss Pyaar Ko Kya Naam Doon? opposite Barun Sobti who Played Arnav singh Raizada.Irani's portrayal of characters in Miley Jab Hum Tum and Iss Pyaar Ko Kya Naam Doon? made her one of the most well-known and admired Indian television actresses. She was also one of the Finalist in Jhalak Relaoded in 2015.Currently , she is back with her show Iss Pyaar Ko Kya Naam Doon? on fans demand on Hotstar.