Timeline from Indian History: The Ancient PhaseTime Eventsc. 600-500 BCE Paddy transplantation; urbanization in the Ganga valley; Mahajanapadas; Punch marked coinsc. 500-400 BCE Rulers of Magadha consolidate powerc. 327- 325 BCE Invasion of Alexander of Macedonc. 321 BCE Accession of Chandragupta … [Read more...] about Timeline from Indian History: The Ancient Phase