DIAMOND HARBOUR
Constituency no. 21 in West Bengal · Lok Sabha seat contested 15 times since 1967.
West Bengal also has an assembly constituency called DIAMOND HARBOUR. It is a different territory with a different electorate — see its 16 results.
Winner, 2014
ABHISHEK BANERJEE
AITC
Elections held
15
1967–2024
Most successful party
CPM
won 11 of 15
Margin, 2014
71,298
5.65% of valid votes
Result, 2014
Runner-up
CPMDR. ABUL HASNAT
- Votes
- 4,37,183
- Vote share
- 34.66%
- Behind by
- 71,298
Electors
15,55,914
Total votes polled
12,61,296
Valid votes
12,61,296
NOTA votes
10,657
0.84% of votes polled
Turnout
81.1%
Full result, 2014
16 candidates · 12,61,296 valid votes
ABHISHEK BANERJEEAITCwon
5,08,481
40.3%
DR. ABUL HASNATCPM
4,37,183
34.7%
ABHIJIT DAS (BOBBY)BJP
2,00,858
15.9%
MD. QAMRUZZAMAN QAMARINC
63,047
5.0%
SUDIP KUMAR SAHAIND
8,740
0.7%
SOUGATA GHOSHIND
6,634
0.5%
SAILEN SADHUKHANIND
6,633
0.5%
BECHU MONDALIND
3,607
0.3%
NAZMA YASMEENWPOI
3,272
0.3%
DILIP KUMAR MANDALBSP
2,892
0.2%
AJAY GHOSHSUCI
2,529
0.2%
JAYNAL ABEDIN MONDALIUML
1,856
0.1%
Showing the top 12 of 16. The full list is in the API.
Past results
Most recent 5 of 15 elections
| Year | Winner | Party | Votes | Vote share | Runner-up | Margin |
|---|---|---|---|---|---|---|
| 2024 | ABHISHEK BANERJEE | AITC | 10,48,230 | 68.47% | ABHIJIT DAS (BOBBY) | 7,10,930 |
| 2019 | ABHISHEK BANERJEE | AITC | 7,91,127 | 56.15% | NILANJAN ROY | 3,20,594 |
| 2014 | ABHISHEK BANERJEE | AITC | 5,08,481 | 40.31% | DR. ABUL HASNAT | 71,298 |
| 2009 | SOMENDRA NATH MITRA | AITC | 5,64,612 | 53.56% | SAMIK LAHIRI | 1,51,689 |
| 2004 | Samik Lahiri | CPM | 4,30,890 | 51.51% | Saugata Roy | 1,53,784 |
Who has held it
Wins by party across every election above
Turnout and closeness over time
Turnout
Winning margin
Frequently asked
Straight answers to the questions this page exists to answer.
Who won the DIAMOND HARBOUR constituency in 2024?
ABHISHEK BANERJEE (AITC) won DIAMOND HARBOUR in 2024, by a margin of 7,10,930 votes.
Which party has won DIAMOND HARBOUR the most times?
CPM, with 11 of the 15 wins recorded since 1967.
How many times has DIAMOND HARBOUR gone to the polls?
15 times, from 1967 to 2024.
Who has won DIAMOND HARBOUR the most times?
ABHISHEK BANERJEE, with 3 wins between 2014 and 2024.







