Mamata Banerjee, popularly known as Didi, is one of the most distinctive and forceful personalities in Indian politics, a firebrand politician, lawyer, author, painter, and poet who served as the first and only woman Chief Minister of West Bengal from 2011 to 2026, ending a 34-year stranglehold of the Left Front government in the state and reshaping the political landscape of eastern India in ways that continue to reverberate through national politics.
Born on January 5, 1955, in Kolkata, she rose from a modest background in the streets of south Kolkata to become one of the most powerful regional politicians in the world’s largest democracy.
Her political identity is inseparable from her personal brand: the simple cotton sari, the worn slippers, the handwritten posters and cartoons, the aggressive street-level politics, and the slogan Maa, Maati, Manush (Mother, Land, People) that has defined her governance philosophy.
She has been as polarising as she has been powerful, celebrated by supporters as a genuine voice of the poor and criticised by opponents for presiding over political violence, corruption allegations, and the suppression of dissent.
Whatever one’s assessment of her governance record, her political journey from a teenage Congress party worker to a three-term chief minister is among the most remarkable stories in Indian democratic history.
In the 2026 West Bengal Assembly elections, Banerjee’s Trinamool Congress suffered a significant setback, and her tenure as Chief Minister came to an end when the assembly completed its five-year term in May 2026. She also lost her own Bhabanipur constituency seat to BJP challenger Suvendu Adhikari, marking one of the most dramatic electoral reversals in her storied career.
Profile
| Full Name | Mamata Banerjee |
| Born | January 5, 1955 |
| Age | 71 years old (as of 2026) |
| Birthplace | Kolkata (then Calcutta), West Bengal, India |
| Nationality | Indian |
| Occupation | Politician, Lawyer, Author, Artist |
| Religion | Hinduism |
| Party | All India Trinamool Congress (AITC, founded 1998) |
Early Life
Mamata Banerjee was born on January 5, 1955, in Kolkata, into a Bengali Brahmin family. Her parents were Promileswar Banerjee and Gayetri Devi.
Her father died when she was seventeen, leaving the family in difficult financial circumstances. Growing up in a lower-middle-class neighbourhood of south Kolkata known as Kalighat, she displayed from an early age the combative independence, community orientation, and political awareness that would define her later life.
She became politically active as a teenager, joining the Indian Youth Congress and quickly developing the organizational and mobilization skills that would take her to the highest offices in Bengal’s political life.
Education
Mamata Banerjee completed her higher secondary education from Deshbandhu Sishu Sikshalay in 1970.
She earned a Bachelor’s degree in history from Jogamaya Devi College in Kolkata and subsequently a Master’s degree in Islamic history from the University of Calcutta.
She also earned a degree in education from Shri Shikshayatan College and a law degree from Jogesh Chandra Chaudhuri Law College in Kolkata.
Her unusual combination of arts, education, and law qualifications reflects the breadth of intellectual interests that has also expressed itself in her prolific writing, poetry, and artwork.
Career
Mamata Banerjee began her political career within the Indian National Congress in the 1970s, where she quickly rose through student and youth wings. She was elected to the Lok Sabha in 1984 from the Jadavpur constituency, defeating the heavyweight Communist Party (Marxist) candidate Somnath Chatterjee, a remarkable achievement that announced her arrival as a force in West Bengal politics. She served in multiple Union Cabinet positions in subsequent decades, including two terms as Minister of Railways, the first woman to hold that office, as well as roles overseeing human resource development, youth affairs, sports, women and child development, and coal.
Disillusioned by what she characterised as the Congress party’s accommodation of the Communist government in West Bengal, she founded the All India Trinamool Congress (AITC or TMC) in 1998 and built it into the dominant political force in West Bengal. Her 2006 hunger strike against the Singur land acquisition for a Tata Motors factory became a watershed moment that revived her political fortunes and channelled growing public discontent with the Left Front government. In 2011, TMC won a sweeping majority in the West Bengal assembly elections, ending 34 years of Left Front rule and installing Banerjee as the state’s first woman Chief Minister on May 20, 2011. She was re-elected for a second term in 2016 and a third term in 2021. Her three terms covered a period of significant infrastructure development, social welfare programmes, and cultural initiatives in West Bengal, alongside controversies including allegations of political violence, the Saradha financial scam, and a 2024 sexual assault and murder case at R.G. Kar Medical College that generated massive public protests. Her tenure ended in May 2026 when the assembly term concluded and her party lost the 2026 elections, with Banerjee herself losing her Bhabanipur seat.
Awards & Honours
Mamata Banerjee has authored over twenty books and created over 5,000 oil paintings, proceeds of many of which have been donated to social causes. She is a prolific poet writing in both Bengali and English. She was the first sitting Chief Minister in India to argue as a lawyer in the Supreme Court. She received the Banga Bibhushan, West Bengal’s highest civilian honour. She was the first woman to serve as Minister of Railways in India.
Social Media
Mamata Banerjee is active on Facebook, X (formerly Twitter), and other platforms, where she communicates directly with supporters on political developments, social issues, and cultural matters.
Personal Life
Mamata Banerjee has remained unmarried throughout her life and has spoken publicly about the choice to dedicate herself entirely to political service.
She is known for her austere lifestyle, the simple sari, the rubber slippers, the rented accommodation, which she has maintained consistently even while holding the highest offices in West Bengal. She is a devout Hindu and is known for her participation in religious festivals and cultural events.
Net Worth
Mamata Banerjee’s publicly declared assets in election affidavits have historically been modest compared to many Indian politicians, reflecting her stated commitment to austere living.
Her income derives from her political salary and from royalties and auction proceeds from her books and artwork. The precise figures are reflected in publicly submitted election affidavits to the Election Commission of India.
Conclusion
Mamata Banerjee’s political career is one of the most remarkable in the history of Indian democracy.
From a teenage Congress worker in south Kolkata to a three-term Chief Minister who ended decades of communist dominance and reshaped the political map of eastern India, her journey has been driven by a combination of street-level political tenacity, genuine identification with the poor, and an outsider’s instinct for challenging established power.
Whatever the ultimate assessment of her governance record, the story of Didi is inseparable from the story of West Bengal in the early 21st century, and her impact on Indian political culture will be studied and debated for generations.