What are all the measures followed to improve my English?

Answer 1

The best way to learn English in the US is to spend as much time as possible interacting with native English speakers. It is important to expose yourself to as much English as possible, whether that be reading books, listening to music, or watching television shows and movies. Many communities offer free English classes, in community centers, libraries, and churches. Use the internet research those kinds of groups in your area and take advantage of as many opportunities as possible.