Chak Andharu is a village in Balurghat tehsil in district of Dakshin Dinajpur, West Bengal, India. As per the data provided by Census of India in 2011, total population of Chak Andharu was 1,025 which includes 538 males and 487 females. Chak Andharu covers 167.31 ha area. Pincode of Chak Andharu is 733103.