Mizoram Legislative Assembly constituency result for 1989. Winner: R. TLANGHMINGTHANGA (MNF). Winning margin: 0.8%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| R. TLANGHMINGTHANGA✓ Winner | MNF | 2,495 | 36.7% |
| V. L. TLUANGA | INC | 2,442 | 35.9% |
| ZAIREMTHANGA | PPC | 1,578 | 23.2% |
| B. LALMAWIA | IND | 291 | 4.3% |