Chak Mahlul is a village in Lahladpur tehsil in district of Saran, Bihar, India. As per the data provided by Census of India in 2011, total population of Chak Mahlul was 152 which includes 85 males and 67 females. Chak Mahlul covers 12 ha area. Pincode of Chak Mahlul is N/A.