India is a land of endless diversity.It is apparent and has been a subject of many trite remarks.From the physical point of view we find every extreme of
altitude, temperature,rainfall,and all the elements of climate.From the human point of view,India has been often described as 'ETHNOLOGICAL MUSEUM',in which numberless
races of mankind may be studied.Hindus,Muslims,Christians, Buddhists,Jews and many other religions and sectsform the great Indian population.India offers unity in diversity inthe face of such bewildering diversity.
The peninsular India ,built up of the most ancient rockshas been permanent land for uncounted millions of years.The peninsula was isolated by the reason of its position amd ordinarily could not either new inhabitants or novel institutions except by the sea.Number of queer tribes with extraordinary customs,hidden away in different parts of peninsular area,look like the descendants of true 'aborgines'or earliest people.