Born in 1969 in Hoogli, West Bengal, Arunanshu Chowdhury studied art at the Faculty of Fine Arts, Maharaja Sayajirao University of Baroda.

Arunanshu studied painting from the Faculty of Fine, M S University, Vadodara 1993–95. Arunanshu was awarded with The Elizabeth Green shields, Foundation Grant, Canada and Ravi Jain Foundation Award, New Delhi in 1995. His works have been part of many shows like Asian Cultural Centre, New York, USA, “Across the Threshold” at San Francisco, USA, Artcore Art Gallery, 2003 and “Words and Images”, by The Guild Art Gallery, at NGMA, Mumbai, 2002.

He lives and works in Vadodara.