The document provides a chronological overview of history in India from ancient to modern times. It divides Indian history into three periods: Ancient India from prehistoric to 700 AD, Medieval India from 700-1857 AD, and Modern India from 1857 onward. Some key events highlighted in the ancient period include the Indus Valley Civilization and the rise of the Mauryan Empire under Chandragupta Maurya. The medieval period saw the establishment of the Delhi Sultanate and Mughal Empire, while the modern period was defined by the Indian independence movement and establishment of democratic rule after 1947.