Kasni Kalan is a village in Loharu tehsil in district of Bhiwani, Haryana, India. As per the data provided by Census of India in 2011, total population of Kasni Kalan was 1,821 which includes 961 males and 860 females. Kasni Kalan covers 1126 ha area. Pincode of Kasni Kalan is 127043.