The Society of Interpreters for the Deaf in Selangor and the Federal Territory, more often known by its acronym S.I.D., is a registered non-profit and non-governmental voluntary organization founded in 1990. S.I.D. takes on the mission to serve as interpreters on the educational, judicial and other various fronts to enable the Deaf and Hard of Hearing Community an opportunity of equal rights and access to information and communication. S.I.D. also provides a platform for interpreters to share and exchange ideas on issues relating to interpreting.