Which organization has brought out handbooks in the area of intelligence, aptitude, personality, attitudes, and interests?

National Library of Educational and Psychological Tests (NLEPT)

The correct answer is option 1: National Library of Educational and Psychological Tests (NLEPT)

The National Library of Educational and Psychological Tests (NLEPT) at the National Council of Educational Research and Training (NCERT) has documented Indian tests. Critical reviews of Indian tests are published in the form of handbooks. NLEPT has brought out the handbooks in the area of intelligence, aptitude, personality, attitudes, and interests.