<span>The Battle of Gettysburg, fought from July 1 to July 3, 1863, is considered the most important engagement of the American Civil War.
After a great victory over Union forces at Chancellorsville, General
Robert E. Lee marched his Army of Northern Virginia into Pennsylvania in
late June 1863.</span>
When the Aryans migrated to India, what influential concept did they bring to the country?
Answer:
The caste system
Explanation:
According to historical accounts, it was believed that the Aryan race migrated from the northern part of India, around 1800 to 1500 BCE, and then settled finally in present-day India.
While they came, it was believed that the Aryans also came into the country with the influential concept of operating a society which is known as the CASTE SYSTEM.
The Indian caste system is still believed to be present in India till this moment.