The region then came under Mauryan rule around 303 BCE , after Seleucus made peace with Emperor Chandragupta and ceded the territory to the Mauryans .
After the collapse of Alexander 's empire the area was ruled by Seleucus Nicator , one of Alexander 's generals .
The region then came under Mauryan rule around 303 BCE , after Seleucus Nicator made peace with Emperor Chandragupta and ceded the territory to the Mauryans .
After the collapse of Alexander 's empire the area was ruled by Seleucus Nicator , one of Alexander 's generals .