Is it really free? No hidden charges?

100% free. No in-app purchases, no subscriptions, no ads. The app uses Google's Gemini API with your own free key. Free as long as Google AI Studio stays free — which it has been since 2023.

What is a Gemini API key and why do I need it?

A free key from Google AI Studio that lets the app generate fresh AI questions. Takes 2 minutes to set up, no billing needed. Go to aistudio.google.com → Get API Key → Create → copy and paste.

Why APK and not Play Store?

Play Store approval takes time. The APK installs directly in 30 seconds. Enable 'Install unknown apps' in Android settings, install, done.

Which engineering branches are supported?

Mechanical, Electrical, Civil, Chemical, Electronics, Computer Science and more. Questions generated specifically for your branch — not generic.

Will questions repeat across sessions?

No. The app tracks every question you've seen and tells Gemini to avoid them. Every session has fresh questions.

Does it work offline?

Partially. Bookmarked questions and insights are available offline. AI question generation needs internet to call the Gemini API.

Yes. Stored locally on your device using encrypted secure storage. Never sent to any server — not ours, not anyone's.

Which PSUs are covered?

HPCL, Coal India, BHEL, ONGC, NTPC, SAIL, IOCL, GAIL, BPCL and more. Interview Simulator available for PSUs with GD/PI rounds like HPCL and BHEL.

Is Aspirant Arcade only for PSU aspirants?

No. Class 9–12 students can practice CBSE/NCERT chapter-wise MCQs, True/False challenges, and Match the Following across Science, Maths, Physics, Chemistry, Biology, SST, and English. Select Schooling on the home screen after downloading.

Do I need a Gemini API key to play?

No. You can play immediately from our shared question bank — no key or signup required. Adding a free Gemini key (Google AI Studio, 2 minutes, no billing) unlocks unlimited freshly generated questions every session.

Does AAI ATC recruitment require a GATE score?

No, the AAI Junior Executive (ATC) recruitment is conducted through an independent computer-based test and does not currently utilize GATE scores.

Can a final-year B.Tech student apply?

Only if you can produce your final degree certificate/mark sheet at the time of document verification as stipulated in the official notification.

Is the syllabus purely B.Tech level or 12th standard?

The syllabus is a mix of 10+2 level Physics and Mathematics concepts and undergraduate-level engineering aptitude.

How should I handle the lack of negative marking?

Adopt an aggressive attempt strategy. Since there is no penalty, ensure you select an answer for every single question before the timer expires.

What is the best way to handle the General Awareness section?

Focus on static GK and current affairs from the last 6 months; do not spend excessive time on this section compared to the technical portions.

AAI Junior Executive Exam 2026: Official Dates and Strategy Guide

What's Official: Exam Dates and Recruitment Details

The Airports Authority of India (AAI) has officially ended the speculation regarding the Junior Executive (ATC) selection process. The online computer-based examination is now confirmed to take place on July 20 and July 21, 2026.

With the exam date finalized, candidates are now in the final countdown phase. While the specific number of vacancies for this cycle should be verified via the official website, the ATC profile remains one of the most sought-after roles for engineers in the PSU domain due to its unique work profile and compensation package.

Candidates should ensure their admit cards are downloaded immediately upon release to avoid last-minute technical glitches on the official portal.

Tip

Bookmark the official AAI career portal today; do not rely on third-party links for hall ticket downloads.

Eligibility at a Glance

AAI enforces strict eligibility criteria regarding the combination of Physics and Mathematics. Candidates who do not meet these academic requirements are disqualified during document verification, regardless of their exam performance.

▸Age Limit: Typically capped at 27 years for General/EWS candidates, with age relaxations provided for OBC, SC, and ST as per Government of India norms.
▸Educational Qualification: Full-time Bachelor's Degree in Engineering (B.Tech/B.E.) in Physics and Mathematics as subjects OR a full-time Bachelor's degree in Science (B.Sc.) with Physics and Mathematics.
▸CGPA/Percentage: Candidates must meet the minimum aggregate requirements as specified in the official notification; there is usually no specific GATE score requirement for the ATC post.

Exam Pattern & Marking Scheme

The AAI Junior Executive (ATC) exam is designed to test both technical aptitude and general awareness. The pattern typically follows a computer-based test format consisting of two parts: Part A (Non-Technical) and Part B (Technical/Subject-specific).

The total duration is 120 minutes. Candidates face a mix of questions covering English, General Intelligence/Reasoning, Quantitative Aptitude, General Awareness, and specific Physics and Mathematics concepts for the ATC profile.

Unlike many other PSU exams, there is usually no negative marking in the AAI recruitment process. This changes your strategy significantly—you must attempt all 120 questions, as leaving any question blank is a wasted opportunity.

Tip

Because there is no negative marking, focus on maximizing your speed in the first 40 minutes to ensure you have enough time to solve the moderate-difficulty Physics and Math problems.

Topic Priority Breakdown

▸Physics (30-35% Weightage): Focus heavily on Electrodynamics, Optics, and Modern Physics. These three units historically account for the majority of the technical segment.
▸Mathematics (30-35% Weightage): Prioritize Calculus, Differential Equations, and Probability/Statistics. These are high-yield areas that allow for quick scoring.
▸General Aptitude & Reasoning (30% Weightage): Data Interpretation and Syllogisms are recurring patterns. Master these to secure 'low hanging fruit' marks.

30-Day Preparation Roadmap

▸Week 1: Fundamentals Refresh. Complete a deep-dive review of 12th-grade Physics and undergraduate Math concepts. Use this time to close gaps in your weak subjects.
▸Week 2: Sectional Testing. Take at least two sectional tests daily. Focus on time-per-question management to ensure you aren't spending more than 45 seconds on any single problem.
▸Week 3: Full-Length Mocks. Shift to 120-minute full-length simulations. Analyze every error, specifically identifying if you lost marks due to conceptual errors or calculation mistakes.
▸Week 4: Revision & Strategy. Stop learning new topics. Review your error logs and focus on memorizing standard formulas and shortcut techniques for the quantitative section.

Key Takeaway

The absence of negative marking makes this exam a battle of speed and accuracy, not just subject mastery. Your primary goal during the next 30 days must be to improve your 'questions-solved-per-minute' metric through relentless mock testing.