| Patedhi Belsar | |
| Native Name: | पटेढ़ी बेलसर |
| Settlement Type: | Community Development Block |
| Pushpin Map: | India Bihar |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Bihar, India |
| Coordinates: | 25.9728°N 85.2239°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Bihar |
| Subdivision Type2: | District |
| Subdivision Name2: | vaishali |
| Subdivision Type3: | District Sub-division |
| Subdivision Name3: | Hajipur |
| Subdivision Type4: | Anchal |
| Subdivision Name4: | Patedhi belsar |
| Subdivision Type5: | Vidhan Sabha constituency |
| Subdivision Name5: | Vaishali[1] |
| Unit Pref: | Metric |
| Population Total: | 74461 |
| Population As Of: | 2001 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Hindi |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Iso Code: | IN-BR |
Patedhi Belsar (in Hindi : पटेढ़ी बेलसर) is a region in the Vaishali District[2] and Bihar State.[3] According to census website, the nomenclature of all regions in the Bihar State is done via C.D. Blocks. (Community Development Blocks[4]).
See main article: List of villages in Patedhi Belsar block.
The population is 74,461, including 36423 females and 38038 males for a sex ratio of 958. 17,464 are members of Scheduled Castes. Minorities make up 6940.
Many residents receive public benefits:
The literacy rate 47.9% (2001 ist.) The male literacy rate is 60.9% and the female literacy rate 34.5%.
The area supports 43 primary schools (2009 est.) and 37 upper primary schools.[5]