Anweshaa first appeared on national television at the age of 13 in Amul STAR Voice of India, Chhote Ustaad in 2007. She started her career as a playback singer with the song "Ek Je Achhe Raja" in the Bengali film Khela (2008). And since then, she’s been a playback singer and Composer in various languages like Bengali, Hindi, Marathi, Tamil, etc. Anweshaa also performed a ghazal "Benaam Khwahishein" at Coke Studio 5.