↑Devanagari has been promulgated as the official script.
↑Roman script is not mandated as official script by law. However an ordinance passed by the Government of Goa allows the use of Roman script for official communication.
↑The use of Kannada script is not mandated by any law or ordinance. However , in the state of Karnataka, Konkani can be taught using the Kannada script instead of the Devanagari scirpt.