Updated On: 22 June, 2021 12:00 AM IST | Kolkata | IANS
The allegation levelled are that Trinamool leaders played key role in stopping the CBI from performing its legal duty after arresting four party leaders on May 17 in the case.

Mamata Banerjee, West Bengal chief minister
The Supreme Court will, on Tuesday, hear West Bengal Chief Minister Mamata Banerjee's appeal challenging the Calcutta High Court order refusing her and state Law Minister Moloy Ghatak to file affidavits on their role on May 17 when four Trinamool Congress leaders were arrested by the CBI in connection with the Narada sting tape case.
A bench of Justices Hemant Gupta and Aniruddha Bose will hear the separate appeals filed by the Chief Minister, Ghatak and the West Bengal government.