| Ban Dai | |
|---|---|
| — Tambon — | |
| Country | Thailand |
| Province | Chiang Rai |
| Amphoe | Mae Sai |
| Population (2005) | |
| • Total | 4,117 |
| Time zone | Thailand (UTC+7) |
Ban Dai (Thai: ?) is a village and tambon (subdistrict) of Mae Sai District, in Chiang Rai Province, Thailand.[1] In 2005 it had a total population of 4117 people. The tambon contains 8 villages.