Keerthi

Principal of management in simple terms can be considered as:

Planning, organising and controlling the operations of any activity that we do; related to money, business, managing people, material, machines, etc with responsibility, division of work, authority.

Eg: Consider basic example of mother, she manages household resources, activities, financial things, assignment of work among members if needed - very carefully and excels out in being a housewife with authority and responsibility.

Best way to learn basic English through books is start with Story books (kids story books, moral story books), this way you can get interest too. Try poems by Robert Frost which can be very beneficial in building your English Language skills. Please note, while reading stories or the poems if you find any unknown word, get a dictionary (preferably English to native language) to search it or google it.