Koel Mallick is known as a romantic actress – at least this was her image to the Bengali film audiences before the release of Rongbaaz. Koel Mallick has broken her image of bubbly heroine in her latest released film Rongbaaz. Rongbaaz is the first film of Koel after her marriage. Koel Mallick has done number of stunts and action sequences in the film Rongbaaz under the direction of fight master Alan Amin.
Koel Mallick is the first top class Bengali heroine to do stunts and action sequences in a film.