# Impur Assembly constituency

Impur is one of the 60 Legislative Assembly constituencies of Nagaland state in India.
It is part of Mokokchung district and is reserved for candidates belonging to the Scheduled Tribes.

## Members of the Legislative Assembly

| Year | Member | Party |
| 1964 | P. Shilu Ao | Independent politician |
| 1969 | Koramoa Jamir | Nagaland Nationalist Organisation |
| 1974 | Koramoa Jamir | Nagaland Nationalist Organisation |
| 1977 | Kariba | United Democratic Alliance |
| 1982 | Kariba | Indian National Congress |
| 1987 | T. Chuba | Independent politician |
| 1989 | T. Chuba | Indian National Congress |
| 1993 | T. Yupangnenba | Indian National Congress |
| 1998 | T. Chuba | Indian National Congress |
| 2003 | Nungsangyapang | Indian National Congress |
| 2008 | Nungsangyapang | Indian National Congress |
| 2013 | Dr. Imtiwapang Aier | Indian National Congress |
| 2018 | Dr. Imtiwapang Aier | Naga People's Front |
| 2023 | T. N. Mannen | Nationalist Democratic Progressive Party |

## Election results
### 2023 Assembly election

2023 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | NDPP | T. N. Mannen | 6,825 | 54.23% | 4.69% |
| | INC | Bendangkokba | 5,730 | 45.53% | |
| | NOTA | Nota | 31 | 0.25% | |
| Margin of victory | Margin of victory | Margin of victory | 1,095 | 8.70% | 8.06% |
| Turnout | Turnout | Turnout | 12,586 | 91.62% | −3.38% |
| Registered electors | Registered electors | Registered electors | 13,737 | | 34.97% |
| | NDPP gain from NPF | NDPP gain from NPF | Swing | 4.05% | |

### 2018 Assembly election

2018 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | NPF | Dr. Imtiwapang Aier | 4,852 | 50.18% | 13.20% |
| | NDPP | T. N. Mannen | 4,790 | 49.54% | |
| | NOTA | None of the Above | 27 | 0.28% | |
| Margin of victory | Margin of victory | Margin of victory | 62 | 0.64% | −25.32% |
| Turnout | Turnout | Turnout | 9,669 | 95.00% | −0.94% |
| Registered electors | Registered electors | Registered electors | 10,178 | | 0.39% |
| | NPF gain from INC | NPF gain from INC | Swing | -12.76% | |

### 2013 Assembly election

2013 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | INC | Dr. Imtiwapang Aier | 6,122 | 62.94% | 1.46% |
| | NPF | T. N. Mannen | 3,597 | 36.98% | 35.01% |
| Margin of victory | Margin of victory | Margin of victory | 2,525 | 25.96% | 1.13% |
| Turnout | Turnout | Turnout | 9,726 | 95.94% | 3.33% |
| Registered electors | Registered electors | Registered electors | 10,138 | | −44.35% |
| | INC hold | INC hold | Swing | 1.46% | |

### 2008 Assembly election

2008 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | INC | Nungsangyapang | 10,373 | 61.49% | 3.43% |
| | RJD | T. N. Mannen | 6,184 | 36.66% | |
| | NPF | Akang | 333 | 1.97% | −39.97% |
| Margin of victory | Margin of victory | Margin of victory | 4,189 | 24.83% | 8.71% |
| Turnout | Turnout | Turnout | 16,870 | 92.72% | −5.35% |
| Registered electors | Registered electors | Registered electors | 18,217 | | 36.35% |
| | INC hold | INC hold | Swing | 3.43% | |

### 2003 Assembly election

2003 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | INC | Nungsangyapang | 7,597 | 58.06% | |
| | NPF | T. Yubangnenba | 5,488 | 41.94% | |
| Margin of victory | Margin of victory | Margin of victory | 2,109 | 16.12% | |
| Turnout | Turnout | Turnout | 13,085 | 97.96% | −1.45% |
| Registered electors | Registered electors | Registered electors | 13,360 | | 17.23% |
| | INC hold | INC hold | Swing | 23.96% | |

### 1998 Assembly election

1998 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | INC | T. Chuba | Unopposed | Unopposed | Unopposed |
| Registered electors | Registered electors | Registered electors | 11,396 | | 23.15% |
| | INC hold | INC hold | Swing | | |

### 1993 Assembly election

1993 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | INC | T. Yupangnenba | 3,133 | 34.10% | −8.77% |
| | Independent | Temjentemsu | 3,112 | 33.87% | |
| | NPF | Nungsangyapang | 2,942 | 32.02% | 13.60% |
| Margin of victory | Margin of victory | Margin of victory | 21 | 0.23% | −3.95% |
| Turnout | Turnout | Turnout | 9,187 | 99.41% | 1.12% |
| Registered electors | Registered electors | Registered electors | 9,254 | | −5.96% |
| | INC hold | INC hold | Swing | -8.77% | |

### 1989 Assembly election

1989 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | INC | T. Chuba | 4,135 | 42.88% | 4.90% |
| | Independent | N. Yabang Aier | 3,732 | 38.70% | |
| | NPF | M. Kariba Ao | 1,777 | 18.43% | |
| Margin of victory | Margin of victory | Margin of victory | 403 | 4.18% | −3.05% |
| Turnout | Turnout | Turnout | 9,644 | 98.28% | −1.11% |
| Registered electors | Registered electors | Registered electors | 9,841 | | 3.39% |
| | INC gain from Independent | INC gain from Independent | Swing | -2.33% | |

### 1987 Assembly election

1987 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | Independent | T. Chuba | 4,246 | 45.20% | |
| | INC | S. Lima Aier | 3,567 | 37.98% | −1.48% |
| | NPP | M. Kariba Ao | 1,385 | 14.75% | |
| | NND | Supongtsungba | 195 | 2.08% | −36.66% |
| Margin of victory | Margin of victory | Margin of victory | 679 | 7.23% | 6.51% |
| Turnout | Turnout | Turnout | 9,393 | 99.39% | 10.93% |
| Registered electors | Registered electors | Registered electors | 9,518 | | −16.57% |
| | Independent gain from INC | Independent gain from INC | Swing | 5.75% | |

### 1982 Assembly election

1982 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | INC | Kariba | 3,944 | 39.45% | 10.15% |
| | NND | T. Chuba | 3,872 | 38.73% | |
| | Independent | Koramoa Jamir | 2,181 | 21.82% | |
| Margin of victory | Margin of victory | Margin of victory | 72 | 0.72% | −1.43% |
| Turnout | Turnout | Turnout | 9,997 | 88.47% | −7.14% |
| Registered electors | Registered electors | Registered electors | 11,409 | | 113.37% |
| | INC gain from UDA | INC gain from UDA | Swing | 3.03% | |

### 1977 Assembly election

1977 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | UDA | Kariba | 1,850 | 36.42% | 11.36% |
| | Independent | T. Chuba | 1,741 | 34.28% | |
| | INC | Yajen Aier | 1,488 | 29.30% | |
| Margin of victory | Margin of victory | Margin of victory | 109 | 2.15% | −10.94% |
| Turnout | Turnout | Turnout | 5,079 | 95.61% | 17.20% |
| Registered electors | Registered electors | Registered electors | 5,347 | | −46.87% |
| | UDA gain from NNO | UDA gain from NNO | Swing | -1.72% | |

### 1974 Assembly election

1974 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | NNO | Koramoa Jamir | 2,962 | 38.15% | −13.74% |
| | UDA | Karha | 1,946 | 25.06% | |
| | Independent | Chuba | 1,656 | 21.33% | |
| | Independent | Shilukaba | 1,201 | 15.47% | |
| Margin of victory | Margin of victory | Margin of victory | 1,016 | 13.08% | 9.32% |
| Turnout | Turnout | Turnout | 7,765 | 78.41% | −10.34% |
| Registered electors | Registered electors | Registered electors | 10,064 | | 107.46% |
| | NNO hold | NNO hold | Swing | -13.74% | |

### 1969 Assembly election

1969 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | NNO | Koramoa Jamir | 2,231 | 51.88% | |
| | Independent | Shilokaba | 2,069 | 48.12% | |
| Margin of victory | Margin of victory | Margin of victory | 162 | 3.77% | |
| Turnout | Turnout | Turnout | 4,300 | 88.74% | 88.74% |
| Registered electors | Registered electors | Registered electors | 4,851 | | 61.75% |
| | NNO gain from Independent | NNO gain from Independent | Swing | | |

### 1964 Assembly election

1964 Nagaland Legislative Assembly election: Impur :
| Party | Party | Candidate | Votes | % | ±% |
| | Independent | P. Shilu Ao | Unopposed | Unopposed | Unopposed |
| Margin of victory | Margin of victory | Margin of victory | | | |
| Turnout | Turnout | Turnout | 0 | 0.00% | |
| Registered electors | Registered electors | Registered electors | 2,999 | | |
| | Independent win (new seat) | Independent win (new seat) | Independent win (new seat) | Independent win (new seat) | Independent win (new seat) |