Arindam Bhattacharya has already grabbed with his first two releases - Antarleen and flat No 609. The filmmaker is all set to don the director's cap once again. He recently announced his next project, Antardhaan, which will be a dark thriller. Parambrata Chatterjee and Tanushree Chakraborty have been roped in to play the leads in the upcoming film. Noted actors Mamata Shankar, Rajatava Dutta, and Harsh Chhaya will play key roles in the same.