NCP
The table below lists Nationalist Congress Party (NCP) candidates, their total votes, vote share and final position in Bordumsa Diyum Vidhan Sabha Constituency in Arunachal Pradesh.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2004 | Umbontang Singpho | 277 | 2.95 | 4 | Lost |