A well-organised State machinery was Introduced for the first time by (a) the Vedic Aryans (b) Alexander (c) the Guptas (d) the Mauryas
option d. Chandragupta Maurya (reign: 321–297 BCE) turned into the founding father of the Maurya Empire in historical India and become a pivotal parent withinside the records of India. India performed her political harmony beneathneath the Maurya dynasty of which Chandragupta Maurya became the founder. After unifying lots of India, Chandragupta and Chanakya surpassed a sequence of principal financial and political reforms. He installed a sturdy imperative administration. Chandragupta's India changed into characterised through an green and exceptionally prepared structure. The empire constructed infrastructure including irrigation, temples, mines, and roads, main to a sturdy economy. Such measures are first witnessed below the Mauryan Empire in India.
