Parabarat Chatterjee, whose directorial venture Sonar Pahar about the friendship of an old woman and a young boy, is busy multitasking. While, he is promoting his film, he is also gearing up for dubbing for his upcoming film Murari M Rakshit's Reunion. The film is about a bunch of college friends, who meet after a long time but couldn't find their senior student played by Parambrata. Reunion also stars Raima Sen, Indrashish Roy, Saayoni Ghosh and others. Parambrata will start dubbing from July 13th.