Kakoli Ghosh Dastidar

Kakoli Ghosh Dastidar (born 23 November 1959) is an Indian physician and politician from West Bengal. She is a four-time Member of Parliament (MP) in the Lok Sabha from West Bengal since 2009. She was a prominent leader of Trinamool Congress (TMC) until June 2026, when she led a group of TMC MPs to merge with the Nationalist Citizens Party of India. .In the 2009 elections, she won from Barasat (Lok Sabha constituency), and was re-elected in the 2014, 2019, and 2024 Indian general elections..

Kakoli Ghosh Dastidar was the National President of All India Trinamool Mahila Congress, the women's wing of TMC. In August 2025, Ghosh Dastidar was appointed as the Chief Whip of the All India Trinamool Congress (TMC) in the Lok Sabha. In May 2026, after the AITC (TMC) party's defeat in the West Bengal state elections, Ghosh Dastidar distanced herself from party chief Mamata Banerjee, and resigned all TMC party posts, citing corruption under her rule and the mishandling of the 2024 Kolkata rape and murder.

In June 2026, Kakoli Ghosh Dastidar led a breakaway group of more than two-thirds of the All India Trinamool Congress (TMC) MPs (20 out of 28 MPs), who rebelled against the leadership of Mamata Banerjee. Subsequently, Kakoli Ghosh Dastidar and the rebel MPs decided to merge with the registered regional political party, Nationalist Citizens Party of India (NCPI) to avoid legal complications under the anti-defection law. They have two sons.

Education Kakoli Ghosh gained her medical degree from R. G. Kar Medical College and Hospital, Kolkata, which was then affiliated with the University of Calcutta. She also did a Post Graduate Training in Obstetric Ultrasound from King's College London.

Political Career Ghosh Dastidar grew up in a socio-political environment with a family legacy of public service and has served the local community, including providing health services to women from poor communities.

In 2009, Dastidar became a Member of Parliament in the Lok Sabha and retained the constituency in four successive elections, becoming one of TMC's most prominent women leaders and serving as the party's chief whip in the Lok Sabha since 2024.

1996 - 2025 In 2009 Lok Sabha elections, she won from Barasat (Lok Sabha constituency) by a margin of 1,22,901 votes. She had earlier lost the elections from Diamond Harbour (Lok Sabha constituency), Howrah (Lok Sabha constituency) and Ballyganj assembly constituency. and Jadavpur Assembly Constituency in 1996.

She served as a member of Panel of Chairpersons since 17th Lok Sabha and as Group leader for Indian Parliamentary Friendly groups for Bulgaria appointed by 18th Lok Sabha. In 2025, she was also a member of the Committee on Home Affairs in the Lok Sabha (People's Chamber) of the Indian Parliament.

2026 onwards In May 2026, after the TMC party's defeat in the 2026 West Bengal Assembly elections, several senior leaders and legislators, including Kakoli Ghosh Dastidar, distanced themselves from Mamata Banerjee, the Trinamool Congress (TMC) party chief, citing widespread corruption and violence by some party workers.

On 27 May 2026, Ghosh Dastidar resigned all posts she held in the TMC and accused fellow MP Kalyan Banerjee of verbal abuse and misogyny, and also cited corruption in the previous government, the 2024 Kolkata rape and murder, and the influence of the political consultancy group Indian Political Action Committee (IPAC) over the TMC for her resigning from her party positions.

In June 2026, Kakoli Ghosh Dastidar led a breakaway group of more than two-thirds of the TMC MPs (20 out of 28 MPs), who rebelled against the leadership of Mamata Banerjee and Abhishek Banerjee, and sought recognition as a separate bloc in Parliament. After a rebellion in the All India Trinamool Congress, 20 members of parliament joined the NCPI.

Subsequently, Kakoli Ghosh Dastidar and the rebel MPs decided to merge with the registered regional political party NCPI to avoid legal complications under the anti-defection law.