Medical science is an ever-evolving stream and need to be updated on regular basis. Based on this fact, National Medical Commission (NMC) had shared the related guidelines on regular intervals and on the basis of latest guidelines of competency-based undergraduate curriculum for the Indian Medical Graduate shared by NMC, this logbook has being compiled. The revised curriculum has specified the competencies that a student must attain and clearly defined teaching-learning strategies for the same. The dedicated hours of early clinical exposure, integrated teaching, AETCOM and self-directed learning have been revised. Now the various modules of AETCOM for each phase have been clearly distributed amongst the subjects of respective phases. NMC has also shared specific guidelines for assessment whether formative or summative. To incorporate these guidelines in the logbook, second edition has been introduced. This logbook provides ready format to record the activities, competencies and other sections related to Biochemistry along with ample space for recording assessment and attendance details of the student helping faculties to plan their teaching methodology for mediocre students. It also has blank tabulated format permitting flexibility to record competencies decided by the department especially for Vertical Integration and self-directed learning. Combined with reflective writing, feedback from preceptors and the records can be used for formative and Summative assessment.