This textbook from Avichal Publishing Company (APC) is an English medium (अंग्रेजी माध्यम) book on Medical Biochemistry, written by Dr. S K Gupta, prepared for MBBS students as per the revised curriculum of MCI, 2019, and also useful for BDS, nursing, paramedical and other allied health science courses. This Second Edition follows the competency-based structure introduced by the revised curriculum, taking the student from the chemistry of biomolecules to their metabolism (उपापचय) and finally to clinical interpretation, in language that a first-year medical student can follow without difficulty. The book covers cell biology, carbohydrates, lipids, proteins, amino acids and nucleic acids, along with enzymes, vitamins, minerals, hormones, molecular biology, immunology, nutrition and clinical biochemistry, with metabolic pathways explained through clear flowcharts, diagrams and tables. Its distinguishing feature is the clinical correlation (क्लिनिकल सहसंबंध) placed alongside each topic — the biochemical basis of disease, organ function tests and the interpretation of common laboratory values — so that theory is consistently linked to what is seen in the ward and the laboratory. Chapter-end questions, essay and short-note questions and MCQs support university examination preparation. All content, terminology and explanations in this book are presented in the English language only. Key Features: English medium book — complete content, terminology and explanations in English Written by Dr. S K Gupta, published by Avichal Publishing Company (APC) Second Edition, as per the revised curriculum of MCI, 2019 Designed for MBBS students; also useful for BDS, nursing and allied health science courses Student-friendly language with a step-by-step build-up of concepts Diagrams, flowcharts and tables for quick visual learning Clinical correlations linked to each topic Chapter-end questions, short notes and MCQs for practice Cell, biomolecules and the chemistry of carbohydrates, lipids and proteins Metabolism of carbohydrates, lipids, proteins, amino acids and nucleic acids Enzymes and clinical enzymology in the diagnosis of disease Vitamins, minerals and nutrition with deficiency states Hormones, acid-base balance and fluid & electrolyte balance Molecular biology, genetics, immunology and the biochemical basis of disease Organ function tests and interpretation of common laboratory values Useful for university/professional examinations, internal assessments and viva preparation MBBS विद्यार्थियों के लिए Avichal Publishing Company (APC) द्वारा प्रकाशित यह "Textbook of Medical Biochemistry" (2nd Edition) पुस्तक Dr. S K Gupta द्वारा लिखी गई है तथा MCI के संशोधित पाठ्यक्रम 2019 के अनुसार है; यह BDS, नर्सिंग एवं अन्य allied health science विद्यार्थियों के लिए भी उपयोगी है। इसमें कार्बोहाइड्रेट, लिपिड, प्रोटीन, अमीनो अम्ल एवं न्यूक्लिक अम्ल का उपापचय, एंजाइम, विटामिन, खनिज, हार्मोन, आणविक जीव विज्ञान एवं क्लिनिकल बायोकेमिस्ट्री को चित्रों, फ्लोचार्ट्स, तालिकाओं तथा clinical correlations, अध्याय-अंत प्रश्नों एवं MCQs सहित समझाया गया है। सम्पूर्ण पुस्तक अंग्रेजी माध्यम (English medium) में है, इसमें हिंदी माध्यम की सामग्री सम्मिलित नहीं है।