Ancient India can be divided into these following parts:
The four important civilizations that were based on different river systems that existed during the ancient times show evidence of surplus agricultural production. These are :
First evidence of contact with outside cultures are found in the time of Harappan or Indus Valley Civilization. In the site of Mohenjo-daro which is one of the most important sites found, there is discovery of Three cylindrical seals from Mesopotamia. One Mesopotamian seal is also found in the site of Kalibangan. One circular seal from Persia is found in the site of Lothal( in present day Gujarat) giving evidence of foriegn trade. The trade is believed to have happened both by land and sea. There is evidence of Harappan beads and seals found at various places in Mesopotamia namely Tall Asmar, Hamma, Ur and Kush.
During the pre mauryan times, Achamidi king Cyrus invaded the Indian subcontinent and became the first foreigner to do so. He plundered the region of Kapisna which spreads from south-east to Hindukush in the present day.Â
King Darius was a Persian ruler who decided to invade India in 516 BC and ended up annexing the Punjab and Sindh regions. Indo-persian contact that lasted for over two hundred years made a huge impact on Indian empires at the time and since then. The influence of which can be seen in political, social and economic spheres. One of the distinct examples can be the birth of Kharosthi script, a script written from right to left which replaced the earlier brahmi script but the language Prakrit remained. This new script originated in present day Pakistan and parts of north-west India and is heavily influenced by Semitic script which was used by Persians at the time. The evidence of this transition from Brahmi to Kharosthi is found in the Rock inscriptions made during the Ashokan times. Another evidence of the Persian influence can be traced in the Bell shaped lotus and preamble of Ashoka’s edicts.
The world renowned historical figure Alexander the Great was a Macedonian king who invaded India during the ancient times. There was a fight among the Persians and Greeks for conquering more territories across the world.Â
Inscription evidence of King Sargon in 250 BC is found according to which Mesopotamia used to import goods from three places; Dilmun(believed to be present day Bahrain), Makan(believed to be present day Oman) and Meluha(believed to be present day India).According to these inscriptions, Meluha used to export copper, beads of carnelian, ivory boxes, different types of woods especially blackwood and peacocks. Peacock is a typical Indian bird and is what leads to the conclusion that the mentioned Meluha is actually India. India in turn used to import Silver and Lapiz Lazuli(a kind of soft stone) from Mesopotamia.Greeks are known to be historians and keep records of everything before anyone else did. Due to indo-greek contact during the pre mauryan period, records of what society and polity was like in the indian subcontinent during pre-mauryan times exist. Alexander’s invasion proved to be historically significant as it exposed the sea and land routes to reach India by Europe. Gandhara school of art is one of the three important schools that developed during those times and it is highly influenced by greek culture.During the Gupta period, the book India was written by a Greek scholar Megasthenese who was an ambassador in the court of Chandragupta Maurya sent by the governor of Alexander, seleucus nicator. This book provided great insights into Indian society and administration at that time.
India is now a part of global society and this was also true centuries ago as well although to a lesser extent. Multiple evidence of trade has been found starting from the Indus valley civilization itself that show the mobility and inter influence of cultures at that time. As the time and society progressed, there have been instances of foreign invasions that changed the cultural course of Indian ancient history. An example of this could be the introduction of Kharosthi script, a script written from right to left resulting from the centuries of Indo-persian contact. The further involvement and trade led to the arrival of different scholars whose accounts of India provide invaluable resources to contrast and compare to the accounts provided by indigenious people of that time and to reach a more accurate idea of how society functioned back then.