This book is presented in handy form for easy handling during examinations. The books referred to write the answers are the ones that are commonly ready by the students so as not to cause confusion and avoid perpetuation of the tension at eleventh hour. The questions that have been repeated are referred. The book only includes all the questions of the Revised Scheme 3 and 2 which are applicable to present batches but however the important questions from older schemes are compiled together under sample papers which might repeat in future examination.