Auxilium Convent High School was established in 1960. Auxilium Convent High School is a Co-ed located at Sastrapara, Udalguri in Darrang district of Assam, India. It is affiliated with Board of Secondary Education, Assam (SEBA). Auxilium Convent High School is a higher secondary,. It is owned and operated by the Private Unaided.

It believes in overall development of the students by balancing academics, extra curricular activities, sports in the state of art infrastructure within the campus. The school offers playgrounds for cricket, basketball, volleyball, table tennis, badminton and other sports. The admission process for this School starts every year in the month of May and School starts in July.