According to 2011 census, Total Tarhasi population is 81,297 people are living in this Block, of which 41,897 are male and 39,400 are female. Expected Population of Tarhasi Block in 2020/2021 is between 78,858 and 100,808. Literate people are 42,954 out of 25,957 are male and 16,997 are female. Total workers are 32,305 depends on multi skills out of which 20,224 are men and 12,081 are women. Total 2,246 Cultivators are depended on agriculture farming out of 1,908 are cultivated by men and 338 are women. 3,935 people works in agricultural land as a labour in Tarhasi, men are 2,835 and 1,100 are women.