SURA’S IOCL (Refineries Division) Technician Apprentice Electrical Exam Book – English Medium – Latest Edition 2026 is specially designed for diploma holders aspiring to join Indian Oil Corporation Limited as Technician Apprentices in the Electrical discipline. Published by Sura College of Competition and authored by A. Rahul Goshal M.E., this updated edition provides exam-oriented preparation aligned with the latest recruitment requirements.

The book offers systematic coverage of important Electrical Engineering topics along with aptitude, reasoning, English language, and general awareness sections commonly featured in apprentice recruitment examinations. Carefully prepared practice questions, objective-type exercises, and model tests help candidates improve conceptual understanding, accuracy, and time management skills.

Suitable for self-study and coaching support, this guide serves as a valuable resource for candidates seeking success in IOCL Technician Apprentice Electrical recruitment examinations.

📘 Key Highlights

✔ Latest Updated Edition 2026
✔ Based on the latest IOCL recruitment pattern
✔ Comprehensive Electrical Engineering coverage
✔ Topic-wise study material and practice questions
✔ Objective-type multiple-choice questions
✔ Aptitude and Reasoning sections included
✔ General Awareness and English Language coverage
✔ Model Question Papers and Mock Tests
✔ Detailed solutions and explanations
✔ Useful for diploma-level Electrical Engineering students
✔ Improves speed, accuracy, and problem-solving skills
✔ Ideal for self-study and competitive exam preparation