Kotla Jhajjar is a village in Nalagarh tehsil in district of Solan, Himachal Pradesh, India. As per the data provided by Census of India in 2011, total population of Kotla Jhajjar was 181 which includes 94 males and 87 females. Kotla Jhajjar covers 68.02 ha area. Pincode of Kotla Jhajjar is 174101.