Background
Also known by his nickname "Tultul", Kumar was born to Sadhan Ranjan Dey and Sova Rani Dey in Chittagong, Bangladesh.
Also known by his nickname "Tultul", Kumar was born to Sadhan Ranjan Dey and Sova Rani Dey in Chittagong, Bangladesh.
He started his music career by performing on a radio show in 1977. He was first associated with the band Rhythm-77 for 2 years. Then he founded his own band Feelings in 1979.
He performed his first television show on BTV in 1980.
As of April 2014, Kumar has released 28 solo music albums.