Arko Pravo Mukherjee, better known by the mononym Arko, is an Indian music composer, singer, lyricist, producer, and a qualified doctor. He has created multiple tracks for various films like "Teri Mitti" (Kesari), "Nazm Nazm" (Bareilly Ki Barfi), "O Desh Mere" (BHUJ - The Pride Of India), "O Saathi" (Baaghi 2), "Tere Sang Yaara" (Rustom), "Jogi" (Shaadi Mein Zaroor Aana), "Naino Ne Bandhi" (Gold), "Allah Waariyan" (Yaariyan), "Abhi Abhi" (Jism 2), "Saathi Rey" (Kapoor & Sons), "Dariya" (Baar Baar Dekho), "Paani Wala Dance" (KKLH) and others.
Arko grew up in Kolkata, where he studied at Don Bosco School, Park Circus, before pursuing and completing his medical studies at Burdwan Medical College. Mukherjee interned at Calcutta Medical College before moving in 2008 to Mumbai, to pursue a career in the Bollywood film industry as a music director and singer-songwriter.
Mukherjee is planning to record an English album in Los Angeles soon. His song 'Reeva' entered the Billboard Dance 50 Charts at number 49.