Kanjhiawna is a village in Tharthari tehsil in district of Nalanda, Bihar, India. As per the data provided by Census of India in 2011, total population of Kanjhiawna was 1,392 which includes 724 males and 668 females. Kanjhiawna covers 151 ha area. Pincode of Kanjhiawna is N/A.