2026 pattern in detail
IOCL Previous Year Question Papers
Overview
Use these IOCL previous year question papers for timed practice across recent hiring cycles. Each year page mixes aptitude and coding-style drills aligned to the IOCL GATE-based Recruitment, plus pattern notes students reported that year.
Year-wise IOCL papers
What stays consistent across years
| Area | Notes |
|---|---|
| First round | IOCL GATE-based Recruitment |
| Skills | GATE technical, GD/Interview |
| Languages | N/A for core |
| Later rounds | GD/Interview |
Difficulty and section counts shift by drive. Always read the placement email for your batch.
Suggested practice order
- Start with IOCL 2024 to learn the baseline pattern
- Move to IOCL 2025 and note what got harder
- Finish with IOCL 2026 for current-cycle focus
- Drill weak topics on the aptitude and coding pages