UDP
The table below lists United Democratic Party (UDP) candidates, their total votes, vote share and final position in Sohiong Vidhan Sabha Constituency in Meghalaya.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2023 | Synshar Kupar Roy Lyngdoh Thabah | 16,679 | 51.86 | 1 | Won |
| 2008 | Rain Augustine Lyngdoh | 6,827 | 30.55 | 2 | Lost |
| 2003 | Shri . Rain Augustine Lyngdoh | 7,209 | 40.04 | 2 | Lost |