Chak Saidani is a village in Saraiya tehsil in district of Muzaffarpur, Bihar, India. As per the data provided by Census of India in 2011, total population of Chak Saidani was 1,181 which includes 606 males and 575 females. Chak Saidani covers 65 ha area. Pincode of Chak Saidani is 843101.