English has become more popularly used all over India. Reading lot of books helps us to increase vocabulary and also improves memory. If we want to be fluent in English, we have to read a lot of books and develop the speed of reading. The fast pace of reading means memory is sharp and it is a good exercise for the mind.
Practising lot of multiple questions in vocabulary will also help us improve the skill.
Grammar will also improve as we keep reading.
Hence it is essential that everyone should read n also develop writing any essay. All these above will improve our English language.