Sri Lankan Sign Language
Deaf sign language of Sri Lanka / From Wikipedia, the free encyclopedia
Sri Lankan Sign Language (Sinhala: ශ්රී ලංකා සංඥා භාෂාව, romanized: Śrī Laṁkā Saṁgnā Bhāṣāva) is a visual language used by deaf people in Sri Lanka and has regional variations stemming from the 25 Deaf schools in Sri Lanka.