Akassh Sen, known simply as Akassh, is a well known Indian Bengali music composer and singer.
He is a music director of Bengali feature films and television. He is also a singer and composer. His career started with his first album, Sweety, in 2004. Akassh Sen not only composes music for Indian films, but also composes music for the Bangladeshi films and albums as well. One of his most popular and prominent music compositions is "Kotobar Bojhabo Bol" from the film "Angaar" in the voice of Mohammad Irfan. In 2023, he composed the soundtrack of the highest grossing Bangladeshi film of all time Priyotoma, starring Shakib Khan and Idhika Paul. It received a massive response from audiences and one of his songs, named "O Priyotoma," crossed over 100 million views on YouTube in just three months.