What is the OIR Test?
- Conducted on Day 1 (Screening) of the SSB interview.
- Consists of verbal and non‑verbal reasoning questions.
- Duration: 30–40 minutes, with 40–50 questions.
- Marks contribute to your Screening result along with PPDT performance
Types of Questions in OIR
- Verbal Reasoning:
- Series completion (numbers, alphabets).
- Coding‑decoding.
- Analogy and classification.
- Arithmetic puzzles.
- Non‑Verbal Reasoning:
- Figure completion.
- Mirror and water images.
- Embedded figures.
- Pattern recognition.
How to Prepare for OIR Test
- Practice from RS Aggarwal’s Verbal & Non‑Verbal Reasoning.
- Solve Arihant’s OIR & PPDT guide.
- Use online apps like Oliveboard, Testbook, GKToday quizzes.
- Daily practice of 20–30 questions to build speed.
Common Mistakes to Avoid
- Ignoring OIR because “it’s easy.”
- Blind guessing without logic.
- Not practicing non‑verbal reasoning.
- Poor handwriting or untidy answer sheets.
Quick Practice Exercise
Q: If A = 1, B = 2, C = 3 … then what is the code for “ARMY”?
Answer: A = 1, R = 18, M = 13, Y = 25 → Code = 1‑18‑13‑25.
FAQs
Q1. How many OIR sets are there?
Usually 2 sets, each with 40–50 questions.
Q2. Is OIR result shown to candidates?
No — it’s internal, but it affects Screening selection.
Q3. Can I crack OIR without coaching?
Yes — consistent practice is enough.
Conclusion
The OIR test is your first hurdle in SSB. With daily practice, speed, and accuracy, you can easily crack it and move forward to PPDT and the rest of the interview
