Budang Thangsing is a village in Gangtok tehsil in district of East District, Sikkim, India. As per the data provided by Census of India in 2011, total population of Budang Thangsing was 677 which includes 355 males and 322 females. Budang Thangsing covers 281.73 ha area. Pincode of Budang Thangsing is 737134.