Baby You will be glad to hear that there is no separate grammar section from class 11. However, for writing, you can refer to Oxford and lucent 

Best Book for English Grammar Practice for Class 11

There are several good books available for English grammar practice for Class 11 students. One highly recommended book is "High School English Grammar and Composition" by Wren and Martin. This book has been a popular choice among students for many years due to its comprehensive coverage of grammar rules and extensive practice exercises.

Why Choose "High School English Grammar and Composition"?

1. Comprehensive Content: This book covers all the essential aspects of English grammar, including parts of speech, tenses, sentence structure, subject-verb agreement, punctuation, and more. It provides a solid foundation in grammar principles.

2. Systematic Approach: The book is structured in a logical and organized manner, progressing from basic concepts to more complex grammar rules. Each chapter is dedicated to a specific grammar topic, making it easier for students to grasp and practice.

3. Clear Explanations: The book offers clear and concise explanations of grammar rules, accompanied by numerous examples. The examples help students understand the concepts better and apply them correctly in their own writing and speaking.

4. Extensive Practice Exercises: "High School English Grammar and Composition" contains a wide range of practice exercises after each topic. These exercises are designed to reinforce the concepts learned and provide ample opportunities for students to practice and apply their knowledge.

5. Answer Key: The book includes a detailed answer key that allows students to check their answers and self-evaluate their progress. This enables students to identify areas where they need further practice and improvement.

Conclusion

"High School English Grammar and Composition" by Wren and Martin is an excellent choice for Class 11 students looking to enhance their English grammar skills. Its comprehensive content, systematic approach, clear explanations, extensive practice exercises, and answer key make it a valuable resource for self-study and exam preparation. By regularly practicing with this book, students can strengthen their grammar foundation and improve their overall English language proficiency.