Namchang Chah Bagicha is a village in Naharkatiya tehsil in district of Dibrugarh, Assam, India. As per the data provided by Census of India in 2011, total population of Namchang Chah Bagicha was 3,339 which includes 1,695 males and 1,644 females. Namchang Chah Bagicha covers 581.58 ha area. Pincode of Namchang Chah Bagicha is 786614.