This document provides information about competitive examinations for secondary school students in India, including the National Talent Search Examination (NTSE), Science Olympiad, and Google Science Fair. It focuses on describing the history, objectives, and process of the NTSE exam. The NTSE was established in 1963 to identify and reward talented secondary school students in science and provide scholarships. It has undergone changes over time, including expanding the number of scholarships, subjects covered, and eligibility levels. The exam now consists of a Mental Ability Test and Scholastic Ability Test administered at both the state and national level.