Place: Arabindan Nagar, Bankura – 722101 (WB) Resource Centre : Chandan Sukumar Sengupta . Arabindan Nagar, Bankura – 722101 (WB) This workbook is pprepared to meet the requirement of fellow students by providing extra study materials and reference notes. All the questions are collected from different reliable sources too cover up all possible levels of competence prescribed for the specific level of study. We have also provided all the questions supplemented with solutions and reference notes. Almost all the topics and sub topics of the specified level of study are covered up through worksheets and other reference materials. Aspirants may use all these materials to gain mastery on the specified topic by solving individual items n a regular basis.