Question

how did the maurya empire originate

Answer 1

The Maurya Empire when first founded by ChandraguptaMaurya c. 320 B.C.E., after conquering the Nanda Empire when only about twenty years old.

This is helpful:
www.newworldencyclopedia.org/entry/Maurya_Empire

Answer 2

the correct answer is actually-------------------------------------------------------------------Asoka fought other rajahs to control the Indus valley.