Dum dum is a key legislative assembly constituency in West Bengal, located in the North 24 Parganas district. In the 2021 assembly elections, the seat was won by All India Trinamool Congress. Bratya Basu, from All India Trinamool Congress defeated Bimal Shankar Nanda of the Bharatiya Janata Party by a margin of 26731 votes.
It often sees intense battles between major parties. This election, the contest is heating up as CPM’s Mayukh Biswas takes on BJP’s Arijit Bakshi and INC’s Smt. Susmita Biswas in a high-stakes triangular fight.
Dum dum Assembly constituency is part of the Dum Dum Lok Sabha constituency. In the 2024 Lok Sabha elections, All India Trinamool Congress candidate Prof Saugata Roy won the Dum Dum parliamentary seat by defeating Silbhadra Dutta of the Bharatiya Janata Party with a margin of 70660 votes.
From election campaigns to final results, follow all developments related to Dum dum assembly constituency, including winner details, vote margins, and more on our dedicated page.
| Candidate's Name | Party | Votes | Vote Share |
|---|---|---|---|
|
Bratya Basu
Winner
|
All India Trinamool Congress |
87,999
Lead:
26,731
|
47% |
| Bimal Shankar Nanda | Bharatiya Janata Party | 61,268 | 33% |
| Palash Das | Communist Party of India (Marxist) | 30,653 | 17% |
| Nota | None Of The Above | 2,039 | 1% |
| Subrata Kr. Majumder | Bahujan Samaj Party | 980 | 1% |
| Rupa Sarkar | Independent | 774 | 0% |
| Rana Pal Choudhury | Bharatiya Nyay-Adhikar Raksha Party | 739 | 0% |
| Shree Raju Ghosh | Independent | 464 | 0% |
| Subrata Sen | Independent | 418 | 0% |
| Candidate's Name | Party | Votes | Vote Share |
|---|---|---|---|
|
Bratya Basu
Winner
|
All India Trinamool Congress |
81,579
Lead:
9,316
|
47% |
| Palash Das | Communist Party Of India (marxist) | 72,263 | 41% |
| Uma Singha | Bharatiya Janata Party | 14,550 | 8% |
| None Of The Above | Nota | 3,506 | 2% |
| Subrata Kumar Majumder | Bahujan Samaj Party | 1,705 | 1% |
| Subrata Sen | Independent | 959 | 1% |
| Candidate's Name | Party | Votes | Vote Share |
|---|---|---|---|
|
Bratya Basu
Winner
|
All India Trinamool Congress |
92,635
Lead:
31,497
|
58% |
| Gautam Deb | Communist Party Of India (marxist) | 61,138 | 38% |
| Anjana Chaturvedi | Bharatiya Janata Party | 4,236 | 3% |
| Tushar Kanti (badal) Roy | Party For Democratic Socialism | 1,640 | 1% |
| Narendra Nath Ghosh | Bahujan Samaj Party | 1,446 | 1% |
| Candidate's Name | Party | Votes | Vote Share |
|---|---|---|---|
|
Rekha Goswami
Winner
|
Communist Party Of India (marxist) |
99,054
Lead:
30,238
|
54% |
| Udayan Namboodiry | All India Trinamool Congress | 68,816 | 37% |
| Ahindra Majumder (ahin) | Indian National Congress | 11,541 | 6% |
| Sudhir Deb Barma | Bahujan Samaj Party | 2,380 | 1% |
| Partha Sarathi Dasgupta | Independent | 1,770 | 1% |
| Candidate's Name | Party | Votes | Vote Share |
|---|---|---|---|
|
Arunava Ghosh
Winner
|
All India Trinamool Congress |
81,228
Lead:
224
|
47% |
| Ajit Chowdhury | Communist Party Of India (marxist) | 81,004 | 47% |
| Ramen Bhattacharya | Bharatiya Janata Party | 8,564 | 5% |
| Mrinal Paul | Independent | 1,350 | 1% |
| Amit Kumar Roy | Nationalist Congress Party | 1,206 | 1% |
| Debashis Banerjee | Independent | 590 | 0% |
| Candidate's Name | Party | Votes | Vote Share |
|---|---|---|---|
|
Sankar Sen
Winner
|
Communist Party Of India (marxist) |
92,102
Lead:
29,547
|
52% |
| Nitai Ghosh | Indian National Congress | 62,555 | 35% |
| Kameshwar Tiwary | Bharatiya Janata Party | 14,864 | 8% |
| Bijoy Kumar Mandal | Bahujan Samaj Party | 1,994 | 1% |
| Kamal Lochan Chatterjee | Independent | 1,094 | 1% |
| Kishore Charn Law | Independent | 397 | 0% |
| Amitabha Dey | Independent | 127 | 0% |
| Candidate's Name | Party | Votes | Vote Share |
|---|---|---|---|
|
Sankar Kumar Sen
Winner
|
Communist Party Of India (marxist) |
69,702
Lead:
27,172
|
48% |
| Rmesh Bhattacharjee | Indian National Congress | 42,530 | 29% |
| Kameshwar Tiwary | Bharatiya Janata Party | 25,792 | 18% |
| Naresh Chowdhury | Independent | 1,823 | 1% |
| Bijoy Kumar Mondal | Bahujan Samaj Party | 1,692 | 1% |
| Candidate's Name | Party | Votes | Vote Share |
|---|---|---|---|
|
Santi Ranjan Ghatak
Winner
|
Communist Party Of India (marxist) |
74,212
Lead:
27,776
|
60% |
| Harashit Ghosh | Indian National Congress | 46,436 | 38% |
| Kamallochan Chattopadhaya | Independent | 637 | 1% |
| Candidate's Name | Party | Votes | Vote Share |
|---|---|---|---|
|
Santi Ranjan Ghatak
Winner
|
Communist Party Of India (marxist) |
68,178
Lead:
34,567
|
65% |
| Lal Bahadur Singh | Indian National Congress | 33,611 | 32% |
| Subrata Chatterjee | Independent | 669 | 1% |
| Ramprit Gond | Independent | 600 | 1% |
| Candidate's Name | Party | Votes | Vote Share |
|---|---|---|---|
|
Tarun Sen Gupta
Winner
|
Communist Party Of India (marxist) |
40,426
Lead:
28,039
|
61% |
| Lal Bahadur Singh | Indian National Congress | 12,387 | 19% |
| Sovendra Basu Mallick | Janta Party | 12,004 | 18% |
| Sailen Sen Gupta | Independent | 482 | 1% |
| Year | Candidate's Name | Party | Votes | Lead | Vote Share |
|---|---|---|---|---|---|
| 2021 | Bratya Basu | AITC | 87,999 | 26,731 | 47% |
| 2016 | Bratya Basu | AITC | 81,579 | 9,316 | 47% |
| 2011 | Bratya Basu | AITC | 92,635 | 31,497 | 58% |
| 2006 | Rekha Goswami | CPI(M) | 99,054 | 30,238 | 54% |
| 2001 | Arunava Ghosh | AITC | 81,228 | 224 | 47% |
| 1996 | Sankar Sen | CPM | 92,102 | 29,547 | 52% |
| 1991 | Sankar Kumar Sen | CPM | 69,702 | 27,172 | 48% |
| 1987 | Santi Ranjan Ghatak | CPM | 74,212 | 27,776 | 60% |
| 1982 | Santi Ranjan Ghatak | CPM | 68,178 | 34,567 | 65% |
| 1977 | Tarun Sen Gupta | CPM | 40,426 | 28,039 | 61% |
| Year | Candidate's Name | Party | Votes | Vote Share |
|---|---|---|---|---|
| 2021 | Bratya Basu | AITC |
87,999
(Lead:
26,731)
|
47% |
| Bimal Shankar Nanda | BJP | 61,268 | 33% | |
| 2016 | Bratya Basu | AITC |
81,579
(Lead:
9,316)
|
47% |
| Palash Das | CPM | 72,263 | 41% | |
| 2011 | Bratya Basu | AITC |
92,635
(Lead:
31,497)
|
58% |
| Gautam Deb | CPM | 61,138 | 38% | |
| 2006 | Rekha Goswami | CPI(M) |
99,054
(Lead:
30,238)
|
54% |
| Udayan Namboodiry | AITC | 68,816 | 37% | |
| 2001 | Arunava Ghosh | AITC |
81,228
(Lead:
224)
|
47% |
| Ajit Chowdhury | CPM | 81,004 | 47% | |
| 1996 | Sankar Sen | CPM |
92,102
(Lead:
29,547)
|
52% |
| Nitai Ghosh | INC | 62,555 | 35% | |
| 1991 | Sankar Kumar Sen | CPM |
69,702
(Lead:
27,172)
|
48% |
| Rmesh Bhattacharjee | INC | 42,530 | 29% | |
| 1987 | Santi Ranjan Ghatak | CPM |
74,212
(Lead:
27,776)
|
60% |
| Harashit Ghosh | INC | 46,436 | 38% | |
| 1982 | Santi Ranjan Ghatak | CPM |
68,178
(Lead:
34,567)
|
65% |
| Lal Bahadur Singh | INC | 33,611 | 32% | |
| 1977 | Tarun Sen Gupta | CPM |
40,426
(Lead:
28,039)
|
61% |
| Lal Bahadur Singh | INC | 12,387 | 19% |
All 294 Assembly Constituencies in West Bengal
Bratya Basu of the All India Trinamool Congress (AITC) won the Dum dum Assembly seat in the 2021 elections, defeating Bimal Shankar Nanda of the Bharatiya Janata Party (BJP) by a margin of 26731 votes.
The strike rate in the Dum dum constituency is 56% CPM and 44% AITC, with CPM won 5 times and AITC won 4 times since the 1977 elections.
Bratya Basu (AITC) received 47.00% vote share.
Bimal Shankar Nanda (BJP) received 33.00% vote share.
Bratya Basu (AITC) won the 2021 election with 87999 votes, leading by 26731 votes and securing a 47.00% vote share.
The Dum dum Assembly constituency falls under the Dum Dum Lok Sabha constituency of North 24 Parganas district.
Bratya Basu (AITC) won the Dum dum Assembly seat in 2021 with a margin of 26731 votes over Bimal Shankar Nanda (BJP).
The Dum dum Assembly constituency is part of the Dum Dum Lok Sabha constituency, which includes other areas like Khardaha, Dum Dum Uttar, Panihati, Kamarhati, Baranagar, Rajarhat Gopalpur.
The top candidates in the Dum dum Assembly Election 2021 were:
Bratya Basu (AITC)
Bimal Shankar Nanda (BJP)
Palash Das (CPI(M))
These candidates were the main contenders for the seat, with Bratya Basu (AITC) emerging as the winner.
The information provided on this page about the current and previous elections in the constituency is sourced from various publicly available platforms including https://old.eci.gov.in/statistical-report/statistical-reports/ and https://affidavit.eci.gov.in/. The ECI is the authoritative source for election-related data in India, and we rely on their official records for the content presented here. However, due to the complexity of electoral processes and potential data discrepancies, there may be occasional inaccuracies or omissions in the information provided.