| Baisi | |
| Settlement Type: | City |
| Pushpin Map: | India Bihar |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Bihar, India |
| Coordinates: | 25.8667°N 87.75°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Bihar |
| Subdivision Type2: | Region |
| Subdivision Name2: | Mithila |
| Subdivision Type3: | District |
| Subdivision Name3: | Purnia district |
| Governing Body: | Baisi Municipality |
| Unit Pref: | Inter |
| Elevation M: | 26 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Hindi, Urdu |
| Demographics1 Title2: | Regional |
| Demographics1 Info2: | Surjapuri, Maithili |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 854315 |
| Registration Plate: | BR 11 |
| Blank1 Info Sec1: | 0km (00miles) |
| Blank2 Name Sec1: | Sex ratio |
| Blank2 Info Sec1: | 935/1000 ♂/♀ |
| Blank3 Name Sec1: | Literacy |
| Blank3 Info Sec1: | 41.38% |
| Blank4 Name Sec1: | Lok Sabha constituency |
| Blank4 Info Sec1: | Kishanganj |
| Blank5 Name Sec1: | Civic agency |
| Blank5 Info Sec1: | Baisi Municipality |
Baisi is a City and Sub District in Purnia district of Bihar, India.
The number of households in Baisi is 1,319. All the households are rural households.
The female to male ratio of Baisi is 95.72% compared to the Bihar's female to male ratio of 91.93%.
The literacy rate of the town is 35.98% compared to the literacy rate of state 47%.
The female literacy rate is 21.39% compared to male literacy rate of 50.05%.
This small town is very popular in that area because this town has more than 20 small and secondary schools which provide very good job in education sector .
There are hundreds of students coming from near by villages to take primary education.And there is a Baisi degree college from where now students can complete his/her graduation degree.And there is also a Government secondary school for girls which is popularly known as "Project Girls School" which provides very good education.
passes through Baisi. The nearest airport is Bagdogra Airport. and are the nearest railway stations. SH 99 connects Baisi with the nearby towns of Rauta and Amour. This city is nearby to the hill station like Darjeeling and siliguri. It is famous for delicacies like samosa and eemarti.