Koharwalia, Guthani
Koharwalia is a village located in the Guthani Anchal of Siwan district of Bihar. The village falls in Guthani block and comes under Chitakhal Gram Panchayat.
The pincode of Koharwalia is 841239 and there are many postoffices around the village which can used to send speed post, registered parcel etc.
- Mairwa Sub Post office
- Belauri Branch Post office
- Bishwar Branch Post office
- Lebhri Branch Post office
- Sematar Branch Post office
Schools
Koharwalia has many good schools for education and follwing are popular schools among students.
- H.R. High School Cum Inter Coll. Mairwa, Siwan
- Mishri Sada Inter College Mairwa
- R.K.S.Girls H/s Mairwa
- Sanskriti International School
- Middle School Mairwa Dham
Hospitals
Koharwalia has many good hospitals for treatment and follwing are popular among people.
- Pachpakariya Sub-Center
- Pharachhua Sub-Center
- Mairwa Community Health Center
- Chit Bisraon Sub-Center
- Sheetalpura Sub-Center
Banks
Koharwalia has many good banks for financial services and follwing are popular among people.