CTET Exam and its Structure:
CTET (Central Teacher Eligibility Test) is a national-level exam conducted by the Central Board of Secondary Education (CBSE) in India. It is a mandatory exam for candidates who wish to become teachers for classes I to VIII in government and private schools.

The CTET exam consists of two papers:
1. Paper 1: This paper is for candidates who want to teach classes I to V.
2. Paper 2: This paper is for candidates who want to teach classes VI to VIII.

Books Covering Both Paper 1 and Paper 2:
While there are several books available in the market for CTET preparation, it is rare to find a single volume that covers both Paper 1 and Paper 2 extensively. However, there are a few books that provide a comprehensive coverage of both papers to some extent. These books are designed to help candidates prepare for both papers simultaneously.

One such book that covers both Paper 1 and Paper 2 of the CTET exam is "CTET Success Master Paper-I & II Teacher Selection for Class I to VIII" by Arihant Experts. This book is specifically designed to cater to the needs of candidates appearing for both papers. It provides a detailed explanation of the syllabus, along with practice questions and previous year's solved papers.

Key Features of the Book:
- Comprehensive Coverage: The book covers all the topics and concepts mentioned in the CTET syllabus for both Paper 1 and Paper 2.
- Practice Questions: It includes a large number of practice questions for each topic, allowing candidates to test their understanding and improve their problem-solving skills.
- Previous Year's Solved Papers: The book also provides solutions to previous year's CTET papers, helping candidates familiarize themselves with the exam pattern and question types.
- Exam Strategy and Tips: It offers valuable exam strategies and tips to help candidates approach the exam in a systematic and effective manner.
- Easy to Understand Language: The book is written in a simple and easy-to-understand language, making it suitable for candidates of all backgrounds.

Conclusion:
While it is challenging to find a single book that covers both Paper 1 and Paper 2 of the CTET exam extensively, "CTET Success Master Paper-I & II Teacher Selection for Class I to VIII" by Arihant Experts provides a comprehensive coverage of the syllabus for both papers. It is a useful resource for candidates preparing for the CTET exam and can be used alongside other recommended books and study materials to enhance their preparation.