Roots of Shreya Ghoshal

Kavita Krishnamurthy is an Indian playback and classical singer. She has recorded numerous songs in various Indian languages including Hindi, Bengali, Kannada, Rajasthani, Bhojpuri, Telugu, Odia, Marathi, English, Urdu, Tamil, Malayalam, Gujarati, Nepali, Assamese, Konkani, Punjabi and other languages. She is the recipient of four Filmfare Best Female Playback Singer Awards, and the Padmashri which she received in 2005. She was awarded a Doctorate for her contributions to Indian music by Bangalore-based Jain University in 2015. In 1999, she married noted violinist L. Subramaniam and resides in Bengaluru.

Rahat Fateh Ali Khan is a Pakistani Punjabi singer, primarily of Qawwali, a form of Sufi devotional music. Khan is one of the most popular and highest paid singers in Pakistan. He is the nephew of Nusrat Fateh Ali Khan, the son of Farrukh Fateh Ali Khan and the grandson of Qawwali singer Fateh Ali Khan. In addition to Qawwali, he also performs ghazals and other light music. He is also well-known as a playback singer in the Hindi cinema and Pakistan film industry.

Abhijeet Bhattacharya, professionally known as Abhijeet, is an Indian playback singer who primarily sings in the Hindi film industry. Besides Hindi, he has also sung in Bengali, Marathi, Nepali, Tamil, Bhojpuri, Punjabi, and Odia languages. Over the course of his career, he has recorded more than 6000 songs for over 1000 films. Some of his notable tracks were featured in the BBC's "Top 40 Bollywood Soundtracks of All Time".