Bonka Theme (Rajar Baap) From Mandaar (2021) Bengali Singers Subhadeep Guha, Anirban Bhattacharya Lyricist Srijit Mukherji Music Director Subhadeep Guha More songs from Mandaar Mandaar Theme (Rakkhos) , LAILI Theme (Shudhu Monta) , Ocean Theme (Jagbe Sagor Jagbe) , Dagger Theme (Pitti Diye Gnathbo Mala) ,