West Bengal Chief Minister Mamata Banerjee on Monday arrived at the Central Bureau of Investigation (CBI) office here on Monday, soon after Trinamool Congress (TMC) ministers Firhad Hakim, Subrata Mukherjee, MLA Madan Mitra were brought to the CBI in connection with the Narada scam.

TMC MP Kalyan Banerjee, Former Mayor Sovhan Chatterjee's wife Ratna, and MP Santanu Sen also arrived at the CBI office.

Earlier today, Trinamool Congress (TMC) ministers Firhad Hakim, Subrata Mukherjee, MLA Madan Mitra were brought to the CBI in connection with the Narada scam.

Along with the TMC leaders, former Kolkata Mayor Sovan Chatterjee was also brought to the CBI office.

Earlier on May 10, West Bengal Governor Jagdeep Dhankhar has sanctioned the prosecution of Firhad Hakim, Subrata Mukherjee, Madan Mitra and Sovan Chatterjee in the Narada scam being investigated by the CBI.

According to Raj Bhavan, the CBI had made a request to the West Bengal Governor and provided all the documentation pertinent to the case.

The Narada scam made national headlines in 2014 when Journalist Matthew Samuel conducted a sting operation in Kolkata. In the purported sting operation video, TMC leaders were seen taking money. A police officer was also seen in the video.