Listen to Ambition online. Ambition is a Bengali language song and is sung by Rajkumar Sengupta, Somlata, Sahana, Anindya Chattopadhyay, Rupam Islam and Rajkumar. Ambition, from the album Last Counter, was released in the year 2013. The duration of the song is 5:14. Download Bengali songs online from JioSaavn.