How I improve my English speaking fluency?

Dear Sonu, 

Improving fluency in any language involves a combination of many factors :

1. Continuous exposure to the language in conversations, films, books etc.: If you are in an English speaking environment, you will become fluent much faster than you would otherwise.
2. Understanding grammatical structures and complex sentences: Practice exercises from the internet or grammar books also help provide this foundation.
3. Structured and guided practice of mock situations in a course or class
4. Free speaking practises on different topics( both prepared and spontaneous) without worrying about mistakes.
5. Finally, while it is possible to become fluent in any language by trying some or all of the above, formal English training classes greatly accelerate the process. You will improve much faster if you join a spoken English class. But, remember, merely attending classes is not enough. Practice during and after the classes is essential!

I would strongly recommend the technique named 'Shadowing'. Do search it on youtube and you'll come to know how it really works. In this technique, you are supposed to repeatedly repeat a sentence after a certain English man or woman. This will improve your fluency and will make you understand the actual pronunciation of the word. During, practising the technique, you will also come across some great vocab. Your listening will also get better as it would make you concentrate and then speak. Next method that would also work wonders is Mirror practising. Communicating with yourself in front of the mirror will help you to get rid of hesitation.

Just think less and act more, I mean you do not need to give a damn to what people think when you speak. When we tune a new guitar, it sounds not as great, but after we try and string it for a while and adjust it accordingly, the same guitar sounds fantastic. So we've got to tune ourselves by practising speaking.

Even I had the same problem. I am giving some tips below which can help you in enhancing your grip on language:

1. Every day, read at least ten pages of an English book. Preferably self-help, so that along with language, you can also get a mindset change.
2. Watch Movies. It's not unique and also not recommended by many, but once you start to watch English movies or series, try to repeat the dialogue. You will slowly begin to get a hold of dialogue delivery in different circumstances.
3. Try learning one new word every day and try to use it (at least ten sentences).
4. Join Toastmasters. Oh Boy!! Along with communication, you will get a hold on public speaking, networking and knowledge will increase too.
5. Try to communicate in English and try to listen more to other people.

It will help you in enhancing your skills.