South Asia

South Asia consists of the Indian subcontinent and the adjoining countries on the west and the east. It includes India, Pakistan, Bangladesh, Iran, Bhutan, the Maldives, Nepal, Sri Lanka and Afghanistan. South Asia is home to well over one fifth of the world's population, making it both the most populous and most densely populated geographical region in the world. The prodominant religions in this region are Islam, Hinduism and Buddhism. The economy of South Asia overall is less developed than the economy of East or Southeast Asia, but is growing rapidly in India. South Asia is home to some of the oldest civilisations in the world and has a large number of historical sites and a rich cultural heritage.