Depkaidalbari is a village in Mankachar tehsil in district of Dhubri, Assam, India. As per the data provided by Census of India in 2011, total population of Depkaidalbari was 1,605 which includes 814 males and 791 females. Depkaidalbari covers 265.71 ha area. Pincode of Depkaidalbari is 783131.