Question

what is history how do historian classify India history​

Answer 1

Answer:

History is the scientific study of the past. Events occurring before the invention of writing systems are considered prehistory. "History" is an umbrella term that relates to past events as well as the memory, discovery, collection, organization, presentation, and interpretation of information about these events. 

Answer 2

Answer:

History is the study of human past events and actions.

Historians divide the past into large segments—periods—that possess shared characteristics. In the middle of the nineteenth century British historians divided the history of India into three periods: "Hindu", "Muslim" and "British". ... On the other hand, the modern past is followed by the medieval past.