The Vatsal ISC Economics Handbook by Nageen Prakashan is a great study guide for students preparing for the 2025 ISC Class 12 exams. This book makes Economics easier to understand by explaining topics clearly and offering practice questions. With this handbook, you can focus on important topics and be fully prepared to do well in the exam. https://www.slideshare.net/slideshow/vatsal-isc-handbook-economics-class-12th-for-board-exam-2025-94b8/276591754