This book discuss basic principles and process of 1. outcome based curriculum, 2. outcome based teaching and learning 3. outcome based assessment and 4. outcome based Accreditation. This book explains details of Outcome based curriculum, it's includes: one is syllabus, second one is ecosystem. The ecosystem shows the difference between normal and innovative learning. The outcome based teaching and learning system which includes various learning pedagogy such as flipped class room teaching method, audio learning, role play, and activity based teaching and learning methodology. The assessment system include direct and indirect assessment.