Continents similar to or like South Asia

Earth's largest and most populous continent, located primarily in the Eastern and Northern Hemispheres. It shares the continental landmass of Eurasia with the continent of Europe and the continental landmass of Afro-Eurasia with both Europe and Africa. Wikipedia

The ancestral population of modern Asian people has its origins in the two primary prehistoric settlement centres - greater Southwest Asia and from the Mongolian plateau towards Northern China. Migrations of distinct ethnolinguistic groups have probably occurred as early as 10,000 years ago. Wikipedia

Region in Asia which stretches from the Caspian Sea in the west to China and Mongolia in the east, and from Afghanistan and Iran in the south to Russia in the north. The region consists of the former Soviet republics of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. Wikipedia

[[File:Indo-European branches map.svg|thumb|200x200px|The approximate present-day distribution of the Indo-European branches within their homelands of Europe and Asia: Common.]] Wikipedia

Geopolitical, cultural, and historical region in South Asia, specifically in the northern part of the Indian subcontinent, comprising areas of eastern Pakistan and northern India. The boundaries of the region are ill-defined and focus on historical accounts. Wikipedia

Landlocked country at the crossroads of Central and South Asia. Bordered by Pakistan to the east and south; Iran to the west; Turkmenistan, Uzbekistan, and Tajikistan to the north; and China to the northeast. Wikipedia