CLAT english section includes Vocabulary, Grammar and Reading Comprehension.

You should prepare for english section well to increase your over all score.

To prepare for english it is very important that you learn new words and try to use them and check for their synonyms and antonyms. 

Brush up your grammar. You can work on your reading skills and it is very important that you practice well. 

Refer previous year papers to understand the type of questions asked in the exam and know the level.

You can also solve mock test papers for your practice.

All the Best for your exam!!

You must read newspapers and books. Here are some tips that you can follow to improve your English language:

The best way to start with is to set your basics and fundamentals of the language clear. You can go through some good grammar books like ‘Wren n Martin’, and revise it properly. 

To attain command over the language,The reading and writing practice is essential for scoring good in the paper as it will help you to learn new words and sentences, making the subject easier for you.

Focus on reading comprehension. Read a large variety and number of RC passages to get familiar with different topics. Grammar and vocabulary questions are rather predictable. Study previous years’ question papers and do selective study in grammar.

Good Luck!