Chak Jahlla is a village in Hiranagar tehsil in district of Kathua, Jammu and Kashmir, India. As per the data provided by Census of India in 2011, total population of Chak Jahlla was 334 which includes 178 males and 156 females. Chak Jahlla covers 120 ha area. Pincode of Chak Jahlla is 184142.