u should provide the update data in economics study material

Dear Student, we do understand your concerns. However, the data is as per the latest edition of NCERT textbook, which is the only prescribed book by CBSE for Class-XI Economics. This has been the major reason which has impeded us to provide the latest data. In case, you want to refer to the latest data, then you might refer to NSSO, CSO, RBI website to get the latest data on various macroeconomic variables.