Mani Kalan is a village in Shahganj tehsil in district of Jaunpur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Mani Kalan was 11,815 which includes 6,162 males and 5,653 females. Mani Kalan covers 581.4 ha area. Pincode of Mani Kalan is N/A.