Hello.

There are a lot of way to improve your English. You should start with getting familiarising with English language and then move to grammar and all for top B Schools. Start with reading story books and watching Hollywood movies, and sit with a dictionary, you might find it difficult in the start but with time you'll get used to it and your English will be improved. Then you can move to Grammar books like Wren n Martin and then to improve your vocabulary you can read word power made easy. Taking about getting to B school, join some coaching, they will prepare your English accordingly.

Hope it'll help you.

Hello,

You will improve your English if you start talking in English, read story books, novels or comic books whichever interests you.Start with reading short story books.Start reading newspaper it will help you improve your vocabulary, you can watch standard English news channel on Television, you can watch English movies, TV series or web series and understand the meaning of the words and sentences used and the context.Use those words in your conversation so that you will remember their meaning.Practising these will eventually help you improve your communication skills.Start talking in English with your friends, family etc.To gain self confidence take one simple topic and talk about it in English for 2 minutes infront of your friends or someone with whom you can be free and someone who corrects your mistakes and help you learn and grow.Gradually increase the time and make a habit of talking infront of group of people.Do not be afraid to commit any mistakes but learn from those mistakes.

Hey!

To improve your english, I have some tips for you:

1. Firstly, don't be afraid of making mistakes; when you learn, you definitely make mistakes.

2. Practice every day.

3. Read long paragraphs in front of a mirror.

4. Note down some new words in a notebook daily.

5. Start with reading & writing, followed by speaking & listening.

For more help, you can read this article:

https://studyabroad.careers360.com/articles/tips-improve-your-english-language-skills

Hope this answer helps!