The CBI has moved the Supreme Court challenging a Calcutta High Court order allowing house arrest of four leaders, including three from the TMC, in the Narada bribery case.

On May 21, the HC ordered shifting of two West Bengal ministers, an MLA and a former Kolkata mayor to house arrest from jail. A division bench differed on the issue of recalling the stay on bail to them. It had decided to refer the matter to a larger bench of five judges. The CBI challenged the order of house arrest and reference of the matter to a larger bench.