The agency has already interrogated many of the party's leaders (File)
Trinamool Congress lawmaker Kakoli Ghosh Dastidar was on Tuesday quizzed by the Enforcement Directorate (ED) in connection with the Narada sting footage probe, an official said.
She was among a dozen Trinamool leaders allegedly caught on video while receiving money in exchange for a promise to dole out favours to a fictitious company.
The clipping was uploaded on the Narada news portal in March last year ahead of the state assembly elections.
The agency has already interrogated many of the party's leaders and West Bengal Ministers in the case.