"The date for Chandragupta Maurya was determined by correlating him with the Sanclrocottus mentioned in Greek sources. There is a view, which has also been active for a century or so, that considers this identification of Sandrocottus with Chandragupta Maurya to be erroneous. According to this argument, the Chandragupta intended by the Greeks was the Chandragupta of the much later Gupta dynasty."