Sarauni Kalan is a village in Gwalpara tehsil in district of Madhepura, Bihar, India. As per the data provided by Census of India in 2011, total population of Sarauni Kalan was 11,596 which includes 6,016 males and 5,580 females. Sarauni Kalan covers 798 ha area. Pincode of Sarauni Kalan is N/A.