Economics Notes Value Based Questions (12th Class Economics Notes).HSC suggestions and Model Tests for all subject is available in the app. 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. You can read 11th-12th class books guide anytime from your phone and you can use this app and read college books guide books. Value Based Questions Class XII Economics Notes in bangla. HSC All Notes And test paper update in app for your better experience in exam. All notes of class XI-XII.