Thousand Lights Assembly constituency
| Thousand Lights | |
|---|---|
| Constituency No. 20 for the Tamil Nadu Legislative Assembly | |
| Constituency details | |
| Country | India | 
| Region | South India | 
| State | Tamil Nadu | 
| District | Chennai | 
| Lok Sabha constituency | Chennai Central | 
| Established | 1951 | 
| Total electors | 240,073 | 
| Reservation | None | 
| Member of Legislative Assembly | |
| 16th Tamil Nadu Legislative Assembly | |
| Incumbent | |
| Party | DMK | 
| Alliance | SPA | 
| Elected year | 2021 | 
Thousand Lights is a constituency of the legislative assembly of the Indian state of Tamil Nadu. Its State Assembly Constituency number is 20. It forms a part of Chennai Central Lok Sabha constituency for national elections to the Parliament of India. It is one of the 234 State Legislative Assembly Constituencies in Tamil Nadu.