School-based assessment ensures all-around development of the learner by including both scholastic and co-scholastic aspects of their growth.It is primarily based on the principle that teachers know their learners' capabilities better than external examiners.It makes assessment an integral part of learning by stimulating continuous evaluation and giving immediate feedback to the learners. It refers to the process of assessing students on a regular basis by the teachers in the school. It promotes teacher's and learner's autonomy.School-Based Assessment emphasizes:making assessment an integral part of learning.diagnosing students' difficulty with proper guidance.stimulating continuous and comprehensive evaluation.helping the learners to make them learn more through diagnosis.Hence, we conclude that school-based assessment attempt to achieve teacher's and learner's autonomy.