He has composed theme music for TV serials like Udaan, Sabki Laadli Bebo, Mere Ghar Aayi Ek Nanhi Pari, Ranbir Rano, Maayka and others.
Narula, with his father started working for labels such as T-series, HMV, Sonoton, among others at a young age.
His singing career began when Pran bestowed upon him the title of 'Master Mickey' after his rendition of 'Khaike Paan Banaras Wala' on stage at the age of just eight.
In 2006, Narula composed music for Hollywood film The Gold Bracelet which was directed by Indian-born British filmmaker Kavi Raz.
Later he has composed music for Bollywood movies and Hindi television werials.