The 1977 Lok Sabha (Parliament) election in Assam was held to elect Members of Parliament (MPs) from 14 parliamentary constituencies in the state. Indian National Congress emerged as the leading party, winning 10 seats. Bharatiya Lok Dal came second with 3 seats.
A total of 7,225,616 electors were registered to vote across the state. Of these, 3,965,448 votes were polled, resulting in an overall voter turnout of 54.9%. The average victory margin across all constituencies was 36,234 votes, with the closest contest decided by just 590 votes and the largest margin reaching 71,157 votes.
A total of 3 political parties won at least one seat in this election. India's Lok Sabha elections use the First-Past-The-Post (FPTP) system, where the candidate with the most votes in each constituency wins the seat. The party or coalition winning a majority of Lok Sabha seats forms the central government and appoints the Prime Minister.
Seat data is not available for this selection.
Seat breakdown: Indian National Congress (10), Bharatiya Lok Dal (3), Independent (1).
Click on any constituency name to view the full candidate-wise breakdown with individual vote counts, vote share percentages, and party affiliations.
| Sno. | Constituency | Type | State | Winner | Party | Electors | Votes | Turnout | Margin | Margin% | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 28-Karimganj | SC | Assam | Nihar Ranjan Laskar | Indian National Congress | 535378 | 239772 | 44.80% | 30300 | 12.60% | 1977 |
| 2 | 29-Silchar | GEN | Assam | Rashida Haque Choudhury | Indian National Congress | 471251 | 255921 | 54.30% | 28553 | 11.20% | 1977 |
| 3 | 30-Autonomous District | ST | Assam | Biren Singh Engti | Indian National Congress | 227812 | 100430 | 44.10% | 30728 | 30.60% | 1977 |
| 4 | 31-Dhubri | GEN | Assam | Ahmmad Hossen | Indian National Congress | 503545 | 340929 | 67.70% | 590 | 0.20% | 1977 |
| 5 | 32-Kokrajhar | ST | Assam | Charan Narzary | Independent | 550061 | 344818 | 62.70% | 42903 | 12.40% | 1977 |
| 6 | 33-Barpeta | GEN | Assam | Ismail Hossain Khan | Indian National Congress | 558853 | 355264 | 63.60% | 48114 | 13.50% | 1977 |
| 7 | 34-Gauhati | GEN | Assam | Renuka Devi Barktaki | Bharatiya Lok Dal | 553272 | 291598 | 52.70% | 36440 | 12.50% | 1977 |
| 8 | 35-Mangaldoi | GEN | Assam | Hiralal Patowary | Bharatiya Lok Dal | 560297 | 303095 | 54.10% | 50002 | 16.50% | 1977 |
| 9 | 36-Tezpur | GEN | Assam | Purnanarayan Sinha | Bharatiya Lok Dal | 457513 | 267332 | 58.40% | 6148 | 2.30% | 1977 |
| 10 | 37-Nowgong | GEN | Assam | Dev Kanta Borooah | Indian National Congress | 577927 | 319288 | 55.30% | 54219 | 17.00% | 1977 |
| 11 | 38-Kaliabor | GEN | Assam | Bedabrata Barua | Indian National Congress | 585312 | 299220 | 51.10% | 71157 | 23.80% | 1977 |
| 12 | 39-Jorhat | GEN | Assam | Tarun Gogoi | Indian National Congress | 585721 | 311008 | 53.10% | 28687 | 9.20% | 1977 |
| 13 | 40-Dibrugarh | GEN | Assam | Haren Bhumji | Indian National Congress | 502862 | 248898 | 49.50% | 14209 | 5.70% | 1977 |
| 14 | 41-Lakhimpur | GEN | Assam | Lalit Kumar Doley | Indian National Congress | 555812 | 287875 | 51.80% | 65232 | 22.70% | 1977 |
Data-driven analysis of the 1977 Assam Lok Sabha election results, covering competitiveness, candidate performance, and voter behaviour.
The victory margin is the difference in votes between the winning candidate and the runner-up. A constituency with a margin under 5,000 votes is considered closely fought. The average margin in Assam 1977 was 36,234 votes.
The 10 parliamentary constituencies decided by the narrowest margins.
| Constituency | Winner | Party | Margin |
|---|
Candidates receiving less than one-sixth (16.67%) of valid votes forfeit their security deposit. A high forfeiture rate indicates a party fielded candidates in constituencies with little voter support.
NOTA (None of the Above) allows voters to reject all candidates. When NOTA votes exceed the victory margin, it signals significant voter dissatisfaction.
| Constituency | NOTA Votes | Win Margin | NOTA > Margin? |
|---|
The Lok Sabha (House of the People) is the lower house of India's Parliament. Members of Parliament (MPs) are directly elected by voters in their respective parliamentary constituencies through universal adult suffrage.
Assam is divided into 14 parliamentary constituencies. The constituencies are categorized as: GEN (11 seats), ST (2 seats), SC (1 seats). SC and ST reserved constituencies ensure representation for historically marginalized communities.
India follows the First-Past-The-Post (FPTP) electoral system. The candidate who receives the highest number of votes wins the seat. Elections are conducted by the Election Commission of India (ECI) using Electronic Voting Machines (EVMs) and Voter Verifiable Paper Audit Trail (VVPAT).