Good questions.
Straight answers.

NDA practice: past-year questions, focused practice, hints, worked solutions, tests and your own analysis. Maths and General Ability Test (GAT) are available. GAT subjects: English, Physics, Chemistry, General Science, Geography, and History, Polity and Economy.

Yes. Start with a free practice trial, with no card needed. Choose Plus when you want to keep going.

In your browser, on a laptop, tablet or phone.

Find your referral code on Account or your payment receipt. A friend can enter it at checkout. You can earn one month of Plus for each friend’s first purchase, once it is more than 7 days old and has not been refunded, up to 6 months in any 365 days. We review and add rewards by hand; they are not instant. Your friend pays the usual price.

Choose a topic or concept, or follow suggestions based on your attempts. You can work on a specific gap without starting the whole syllabus again.

Use a hint to find a way in. After you answer, read the worked solution and practise a related concept.

Practice gives you feedback as you go. Tests give you a timed sitting, followed by a review. Create a test around your topics, question count and available time. Scheduled mocks appear in Tests when published.

How your accuracy is changing, where you lose marks, and which concepts to practise next.

Yes. Syllabus shows how often each topic has come up in past papers, and Progress shows how you are doing on each.

Maths answers follow UPSC's answer key where UPSC has published one, and a third-party key for 4 papers. GAT answers are also checked by AI models. The details are on our How we check answers page.