Fill in the blanks:
(i) India's population as per 2011 census is \(\underline{\hspace{2cm}}\) crore.
(ii) Human geography is the study of the changing relationship between the unresting \(\underline{\hspace{2cm}}\) and the unstable earth.
(iii) The concept of Human Development \(\underline{\hspace{2cm}}\) scholars introduced.
(iv) Growing of flowers is called \(\underline{\hspace{2cm}}\).
(v) Co-operative farming was the most successful experiment in the country \(\underline{\hspace{2cm}}\).
(vi) The largest linguistics group of \(\underline{\hspace{2cm}}\) India.