Khkhundu is a village in Salempur tehsil in district of Deoria, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Khkhundu was 7,436 which includes 3,724 males and 3,712 females. Khkhundu covers 402.59 ha area. Pincode of Khkhundu is 274501.