The answer is 1500-500 B.C.E.
The Vedic Age in India is traditionally considered to span from approximately 1500 to 500 B.C.E. This period is characterized by the composition of the Vedas, which are the oldest sacred texts of Hinduism. The Vedic Age marks the early phase of Indian civilization and the development of its religious and cultural foundations.
The answer is Indra.
Agni is indeed an important deity in the Vedic pantheon, known as the god of fire and the acceptor of sacrifices. However, he is not considered the foremost among the Aryan deities.
Indra is the king of the gods and the god of thunder and war. He is often regarded as the foremost deity in the early Vedic texts, particularly the Rigveda, where he is celebrated for his heroic deeds and leadership.
Vayu is the god of wind and is significant in the Vedic texts, but he does not hold the primary position among the deities.
Surya is the sun god and an important figure in the Vedic religion, but like Agni and Vayu, he is not the foremost deity.
This option is incorrect because Indra is indeed the foremost among the Aryan deities in the Vedic texts.