Special Features • Thorough discussion on the chapter emphasizing definitions, terms, formulae and principles • Each chapter has Additional Special Features in the margin: Key Notes; Points to Memorise; Knowledge Plus; Facts File and In Focus (summarizing the important facts and formulae) • Illustrative Examples with Solutions in each chapter • MCQs are categorized as Practice Exercise, Chapter Revision Exercise and Challenging Questions. • Complete coverage of previous years' questions • Chapter wise and Unit wise Revision Test Papers for SELF EVALUATION • Competitive exams based Mock Test Papers for PRACTICE AND SELF-ASSESSMENT