Nigam began singing at the age of four, when he joined his father Agam Kumar Nigam on stage to sing Mohammed Rafi’s song “Kya Hua Tera Wada”. Nigam provided playback singing for Hindi movies, including the title song for the film Kal Ho Naa Ho in 2003 to “Abhi Mujh Mein Kahin” for Agneepath in 2012. However, from the past few years, he has become selective about his songs so that he can focus more on creative works. His upcoming project with Bickram Ghosh named “Bollywood Retro” is one such project. Book Sonu Nigam for your shows and events
Nigam has released albums of Mohammed Rafi’s songs including Rafi Ki Yaadein, a collection early in his career, which was re-released in Rafi’s memory in September 2007 as a six-disc collection of 100 songs, titled Kal Aaj Aur Kal. In 2008, soon after releasing Classically Mild, he released a single Punjabi track entitled “Punjabi Please” and Rafi Resurrected, a two-disc collection of Rafi songs with music by the Birmingham Symphony Orchestra. He contributed to the lyrics of several songs and directed the music for his album Chanda Ki Doli.
After the death of Michael Jackson, Nigam released a song as a tribute to Jackson which was included on the tribute album The Beat of Our Hearts.