My english is weak so what can i do this

You concentrate more on oral skills.Practice speaking English with good stress and intonation.Give it priority over correctness.Later ,when you become confident,think of grammar.

Start reading in English whatever you have read in Hindi or a local language.Whatever you found interesting in your mother tongue, and have heard / read the story or literature earlier, should now be read in its English translation. This way, you will not only grasp the central idea (which you know