Happy Teacher's Day at WCPSHI, Hisar | Indian Sign Language | ISL | DSL

_____________________________________ Sign Library (Digital Sign Language Lab Project) is an initiative by Haryana Welfare Society for Persons with Speech and Hearing Impairment. (http://www.hwspshi.org) to make educational content accessible in Indian Sign Language (ISL) for Deaf learners. #DigitalSignLanguageLab #IndianSignLanguage #DeafEducation #DSL #HWSPSHI