Official results for the 1984 Mizoram Legislative Assembly election. INC won the most seats with 20 out of 30.
Total seats: 30. Majority mark: 15.
| Party | Seats | Vote Share |
|---|---|---|
| INC | 20 | 39.8% |
| PPC | 8 | 35.5% |
| IND | 2 | 24.6% |
| Constituency | Winner | Party | Margin % |
|---|---|---|---|
| AIZAWL EAST - I | R. LALAWIA | IND | 0.8% |
| AIZAWL EAST II | K. BIAKCHUNGNUNGA | PPC | 0.4% |
| AIZAWL NORTH - I | C. L. RUALA | INC | NaN% |
| AIZAWL NORTH - II | RCOHHUNGA RALTE | INC | 0.9% |
| AIZAWL NORTH-III | LALHLIRA | INC | 4.1% |
| AIZAWL SOUTH I | VAIVENGA | INC | 5.0% |
| AIZAWL SOUTH II | ZALAWMA | INC | 5.2% |
| AIZAWL SOUTH-III | SAIKAPTHIANGA | INC | 6.1% |
| AIZAWL WEST I | ZOSIAMA PACHUAU | PPC | 3.6% |
| AIZAWL WEST II | H. THANSANGA | INC | 2.1% |
| AIZAWL WEST III | R. THANGLIANA | INC | 0.9% |
| CHALFILH | Z.D. SANGLIANA | INC | 5.3% |
| CHAMPHAI NORTH | J. THANGHUAMA | IND | 10.0% |
| CHAMPHAI SOUTH | LAL THANHAWLA | INC | 5.0% |
| DAMPA | K. SANGCHHUM | INC | 0.1% |
| EAST TUIPUI | K.L. LIANCHIA | PPC | 5.4% |
| HACHHEK | HIPHEI | INC | 11.6% |
| HRANGTURZO | ROKAMLOVA | INC | 5.1% |
| KOLASIB | HARIKRISTO CHAKMA | INC | 2.5% |
| LENGTENG | LALHUTHANGA | INC | 3.0% |
| LUNGLEI NORTH | SAINGHAKA | INC | 2.8% |
| MAMIT | F. LALRAMLIANA | INC | 8.6% |
| SERCHHIP | LALLAWMSANGA ZADENG | PPC | 0.5% |
| SERLUI | BRIG. T. SAILO | PPC | 18.7% |
| SOUTH TUIPUI | K. THANSIAMI | PPC | 2.2% |
| TAWI | VANLALANGHAKA | INC | 0.1% |
| TUICHANG | LIANSUAMA | INC | 19.5% |
| TUIKUM | ZAIREMTHANGA | PPC | 0.0% |
| TUIRIAL | ARUN BIKASH | INC | 3.7% |
| TUIVAWL | LALHMINGTHANGA | PPC | 9.9% |