The School is situated in the heart of Jorthang town. Fr Charles Mukhia started a primary school with a name St. Francis’ School in 1979. Now the School conducts classes from Lower KG to class 10. It is a co-educational institution affiliated to ISCE, New Delhi. The school is recognized by the department of education, Govt. of Sikkim. Fr Fintan Moktan, is the present Principal of the School.