This book guides candidates through the First Language paper by combining descriptive subject material with rich MCQ segments. It provides comprehensive chapters covering sound changes, prefixes, sentence structures, case endings, and error correction matrices. It places heavy focus on the pedagogy of language development, including child learning acquisition models, micro-teaching layouts, lesson plans, and diverse classroom assessment tools. Furthermore, it features solved test references from historical examinations. Candidates can expand their collection of training items by accessing our WB Primary and Upper Primary TET Books division. This handbook offers a solid foundation for teaching aspirants across the state.