To answer this question, you need to understand the history of ancient India. Let's go through each option to understand why it is correct or incorrect:
Option A) Mauryas - This option is incorrect because while the Mauryas were an important dynasty in ancient India, they were not hailed as the "first empire builders" of India. The Maurya Empire was established by Chandragupta Maurya in the 4th century BCE.
Option B) Guptas - This option is incorrect because although the Gupta Empire was a significant dynasty in ancient India, they were not the "first empire builders" of India. The Gupta Empire flourished from the 4th to the 6th century CE.
Option C) Nandas - This option is correct. The Nanda Empire, under the leadership of King Mahapadma Nanda, is often hailed as the "first empire builders" of India. The Nanda Empire was established in the 4th century BCE and was succeeded by the Maurya Empire.
Option D) Indo Greeks - This option is incorrect because the Indo-Greek Kingdoms, which were established by the descendants of Alexander the Great's army, were not the "first empire builders" of India. The Indo-Greek Kingdoms existed from the 2nd century BCE to the 1st century CE and were not indigenous to India.
The correct answer is C) Nandas. The Nandas were hailed as the "first empire builders" of India because they established a vast empire in the 4th century BCE.