ED has tightened the noose on Shiv Sena MP Sanjay Raut in the famous Patra Chawl scam case. After about 9 hours of investigation in the house, the ED took Sanjay Raut with him, but when Raut came out of his house, his gesture was such that he was trying to tell that he is not afraid of anyone. Watch Shankhnaad with Chitra Tripathi.