Lowa Kalan is a village in Bahadurgarh tehsil in district of Jhajjar, Haryana, India. As per the data provided by Census of India in 2011, total population of Lowa Kalan was 1,919 which includes 1,011 males and 908 females. Lowa Kalan covers 281 ha area. Pincode of Lowa Kalan is 124507.