hey,

syllabus of history for NDA exam is - indian history: culture and civilisation, nationalism in india, five year plans of india, french, russian and industrial revolution , democracy in india, constitution and administration of india, government of india at various levels, renaissance and discovery, united nations and concpts of one world, teachings of mahatma gandhi

syllabus of geography for NDA exam is - the earth and its shape and size, latitudes and longitudes , concepts of time ,origin of earth, movements of earth and their effects, rocks and their classification, Weathering, ocean currents and tides, regional geography of india, cyclones and anti cyclones , climate and atmosphere , imports and exports of india

good luck!