Amartya is a 15-year-old independent composer who is classically trained but is influenced by many genres of music. He draws inspiration from various aspects of the world around him and the stories he creates.

In addition to composing, Amartya plays the piano and violin. He also sings Western and Carnatic music. Over the years, Amartya has participated in various music competitions and has played at Carnegie Hall several times, as well as the Royal Albert Hall and Paris Philharmonie. This included playing the piano, playing the violin, singing, as well as playing his own compositions. He has also played at the Grammy Museum where different pieces made their world premiere. 

Amartya began his formal composition training at age six. He studies under the guidance of Kia Portafekas, a distinguished Grammy grant recipient. 

To bring his complex musical visions to life, Amartya collaborates with industry professionals. Several of his pieces have been orchestrated by renowned talent, including Marc Riley, Camden Boyle, Deborah Offenhauser, and Bill Kilpatrick.