Also, Sainik School Kazhakoottam was built up in 1962. So, it is a Senior Secondary School (XI-XII), subsidiary to the CBSE. Moreover, it is a Boys Boarding School, with classes from VI to XII. Hence, It is an English Medium school. The school is situated in the Kazhakoottam region of Thiruvananthapuram. It is a Government School and is a piece of Sainik Schools and is overseen by Sainik Schools Society, Ministry of Defense.