Bishunpur Kalayan is a village in Sahebganj tehsil in district of Muzaffarpur, Bihar, India. As per the data provided by Census of India in 2011, total population of Bishunpur Kalayan was 3,208 which includes 1,585 males and 1,623 females. Bishunpur Kalayan covers 413 ha area. Pincode of Bishunpur Kalayan is N/A.