4.Which Greek ruler sent Megathenes in the court of Chandragupta Maurya?
Megasthenes, (born c. 350 bc—died c. 290), ancient Greek historian and diplomat, author of an account of India, the Indica, in four books. An Ionian, he was sent by the Hellenistic king Seleucus I on embassies to the Mauryan emperor Chandragupta.
