The UPSC Prelims 2026 IESI Test Series is a complete exam-oriented testing programme designed to replicate the real Prelims environment.
IESI (Integrated Exam Simulation Initiative) focuses on testing not just knowledge, but application, elimination skills, time management, and exam temperament.

This test series integrates static syllabus, current affairs, and analytical MCQs into a single coherent testing framework. Each test follows the UPSC Prelims pattern in terms of difficulty level, question framing, and time pressure.

Under expert mentorship, the series helps aspirants identify weak areas, improve accuracy, and build confidence through continuous performance analysis, rankings, and detailed answer explanations.

The objective is simple: practice in an exam-like setting before the actual exam, so that performance on the final day becomes predictable and controlled.