14000 objective questions for TNPSC(Group-I,II, IV, VAO, etc.) UPSC, TNUSRB, TET, TRB, SSC exams, Agricultural Officer Very useful for SI Police, Constables etc. Covers New School Textbooks -6th, 7th, 8th, 9th, 10th, 11th, 12th std - Social Studies - 8250 + Questions TNPSC Previous year Questions - Till Date - ~ 5850 + Questions