Indology is study of the literature and cultures, languages, and history of India and also that it is a subset of Asian studies.
The origins of Indology can be dated back to 350 to 290 BC when a greek diplomat - Megasthenes visited Chandragupta Maurya. Megasthenes composed a four volume "Indica".
More than 1000 years later, Muhammad ibn Ahmad Al- Biruni complied his research as "Tarikh Al-Hind".
This Ancient civilization has always amused people across the globe and within equally.