Mr R P Jayaswal is an Assistant Professor and Programme Coordinator in the department of Medical Laboratory Technology at Amity Medical School, Amity University Haryana. Previously, he worked as a lecturer at Lovely Professional University Punjab and Doon PG Paramedical College Dehradun (Affiliated to HNB Garhwal, Uttarakhand). He has also taught laboratory and many other courses to the students of Physiotherapy, Pharmacy, Dietetics and Nutrition. During his academic career, he contributed in updating curriculum of diploma, UG and PG programmes and also developed laboratory manual of many courses for his students. He also worked as an evaluator, checker, chief examiner, totalling incharge, question paper setter and invigilator in the University exams. He has published many research papers in the reputed journals. He is a mentorand internal supervisor of UG/PG students and has also worked as a faculty coordinator for Laboratory, Library, Training and Placement. He has designed this work-book for the effective learning and teaching in laboratory courses at every institutions and Universities.