Lerha, Kargahar
Lerha is a village located in the Kargahar Anchal of Rohtas district of Bihar. The village falls in Kargahar block and comes under Rivan Gram Panchayat.
As on November 2025, the current population of Lerha is 1.3 thousands out of which 712 are males and rest 633 are females. The sex ratio of this village is 889 females per 1000 males. There are around 193 teenagers in Lerha. It has literacy rate of 63% which means around 848 persons can read and write. Total 345 people belonging to scheduled caste and 0 scheduled tribe people live in the village. There are around 171 households in Lerha, which means every family has 8 members on average. The village has working population of 366. The pincode of this village is 821114
Schools
Lerha has many good schools for education and follwing are popular schools among students.