Kachhara is a village in Benipatti tehsil in district of Madhubani, Bihar, India. As per the data provided by Census of India in 2011, total population of Kachhara was 3,532 which includes 1,753 males and 1,779 females. Kachhara covers 201.01 ha area. Pincode of Kachhara is 847223.