Hello friends, please, once you collect my app, it is the notes of both the books of class 12th Class Economics Notes and book. In this app you :- Class 12th Class Economics Notes Value Based Questions (12th Class Economics Notes). Questions are very important and always form part of examinations and class tests. Students are requested to collect the 12th Class Economics Notes and them to get better marks in examinations. Value Based Questions Class XII Economics Notes in bangla. The source