The purpose of the five-day Services Selection Board (SSB) interview is to evaluate a candidate’s Officer-Like Qualities (OLQs). With a 5-6% success rate, being well-prepared is crucial to increasing your chances of being recommended. But the biggest question aspirants have is: “How and what should I practice before my SSB interview?”
In this article, we’ll cover:
✅ Step-by-step preparation guide for SSB
✅ How to practice for the different stages of SSB
✅ Essential tips to improve performance in OIR, PPDT, GTO, Personal Interview, and
Let’s get started!

Understanding the SSB Interview Process
Before diving into what to practice, let’s understand the five-day SSB process:
📌 Day 1 – Screening Test:
✔ Officer Intelligence Rating (OIR) Test
✔ Picture Perception & Discussion Test (PPDT)
📌 Day 2 – Psychological Tests:
✔ Thematic Apperception Test (TAT) – Writing stories on shown pictures.
✔ Word Association Test (WAT) – Writing sentences on given words.
✔ Situation Reaction Test (SRT) – Responding to challenging situations.
✔ Self-Description Test (SDT) – Writing about yourself.
📌 Day 3 & 4 – Group Testing Officer (GTO) Tasks:
✔ Group Discussions (GD)
✔ Group Planning Exercise (GPE)
✔ Progressive Group Task (PGT)
✔ Half Group Task (HGT)
✔ Command Task (CT)
✔ Individual Obstacles (IO)
✔ Lecturette
📌 Personal Interview (PI) (Held on any day between 2-4)
📌 Day 5 – Conference Round
To succeed, candidates must practice each stage systematically.
What to Practice Before Your SSB Interview?
1. Officer Intelligence Rating (OIR) Test
📌 The OIR test includes verbal and non-verbal reasoning questions.
✔ Practice topics like:
- Number series, coding-decoding, analogies, and blood relations.
- Non-verbal reasoning: pattern recognition, image series.
✔ Best way to practice:
- Solve 50+ OIR questions daily.
- Use previous year question papers and reasoning books (e.g., R.S. Aggarwal).
2. Picture Perception & Discussion Test (PPDT)
📌 Candidates must write a story based on a blurred picture, followed by a group discussion.
✔ Practice tips:
- Observe the picture for 30 seconds, write a realistic and positive story in 4 minutes.
- Practice story writing on random images to improve speed.
- Work on public speaking skills to perform well in group discussions.
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3. Psychological Tests
📌 The TAT, WAT, SRT, and SDT are critical for personality assessment.
✔ How to practice effectively:
- Write 50+ TAT stories on different situations.
- Attempt WAT exercises with time limits (60 words in 15 minutes).
- Solve 50+ SRT questions daily for quick responses.
- Prepare an honest and structured self-description.
4. Group Testing Officer (GTO) Tasks
📌 The GTO tests focus on teamwork, leadership, and problem-solving.
✔ How to prepare for GTO tasks:
- Practice Group Discussions (GD) on current affairs, defense topics.
- Solve Group Planning Exercises (GPE) using logical strategies.
- Understand PGT, HGT, and Command Task techniques by watching videos.
- Improve physical fitness for Individual Obstacles (IO).
💡 Join SSB coaching for practical exposure to GTO tasks!
5. Personal Interview
📌 The interview focuses on personal experiences, current affairs, and logical thinking.
✔ How to prepare for the SSB interview?
- Know your PIQ form details thoroughly (academic, family, hobbies).
- Read daily newspapers to stay updated on current affairs.
- Prepare answers for commonly asked questions:
- What makes you want to enlist in the military?
- What are your advantages and disadvantages?
- Enquiries concerning hobbies, education, and hometown.
- Practice mock interviews to boost confidence.
How to Practice Effectively for SSB?
✔ Follow a structured study plan – Allocate specific time to OIR, Psychology, GTO, and Interview.
✔ Take mock SSB tests – Simulate actual SSB conditions.
✔ Practice in groups – Helps in GD, GPE, and PPDT discussions.
✔ Work on communication skills – Speak fluently and confidently.
✔ Stay physically fit – Run, do push-ups, and build stamina for GTO tasks.
Conclusion
Your chances of being recommended can be greatly increased by practicing properly before your SSB interview. The secret to success is self-discipline, confidence, and consistent practice.
🎯 Final Advice:
✔ Start early and follow a structured practice routine.
✔ Work on communication skills and leadership qualities.
✔ Stay physically fit and mentally strong.
✔ Respond with confidence and candour.
Become an officer in the Armed Forces by acing your SSB interview!
FAQs for How and What to Practice Before Your SSB Interview?
Ans. Two to three months of focused preparation is ideal.
Ans. The best approach involves practicing for mock exams, interviews, and group discussions.
Ans. Yes, group practice, internet resources, and independent study can all be very beneficial.
Ans. Practice TAT, WAT, and SRT regularly, and ensure your answers reflect positive officer-like qualities.
Ans. Yes, especially for GTO tasks and medical fitness requirements.