Bandar Gachh is a village in Phansidewa tehsil in district of Darjiling, West Bengal, India. As per the data provided by Census of India in 2011, total population of Bandar Gachh was 3,891 which includes 2,020 males and 1,871 females. Bandar Gachh covers 214.08 ha area. Pincode of Bandar Gachh is 734434.