Who was Indra?
In the earliest Hindu stories that we know of, from the Rig Veda, Indra is the ruler of the Hindu gods, the way Zeus is the ruler of the Greek gods, or Thor the ruler of the German gods. These stories probably go back at least to about 1000 BC.
Where did Indra come from?
In the Rig Veda, he is the son of Dyeus Pita, the Yamnaya god from whom the Greeks got Zeus, the Romans got Jupiter, and the Germans got Tyr. Indra may be the same god as the Greek god Dionysos, also a son of Zeus. But Dionysos is not a storm god.
Indra overthrows his father
Indo-European (Yamnaya) gods often overthrow their fathers, as Zeus overthrew Kronos, and apparently in India people thought that Indra killed Dyeus Pita and took his powers.
What is Indra the god of?
He was the god of rain, and also the god of war. For people who get most of their food from farming, it’s very important to control the rain so it falls just at the right time for your crop. And in India, where the monsoon brings most of the year’s rain all at once, the rain seems very much like a sudden gift from a god.
What is Indra’s weapon?
Where did Indra live?
He lived in the clouds near the top of a tall mountain. After warriors died, they could go up to Indra’s house, where they lived forever, playing games and watching dancers perform. People worshipped Indra by sacrificing animals to him.
How Indra lost his power
But by around 300 BC, when Chandragupta united India into the Mauryan Empire and the Silk Road got started, people in India didn’t like to sacrifice animals any more, and they gradually stopped worshipping Indra so much. Instead, they began to worship the new gods Shiva and Vishnu, who didn’t need animal sacrifices.
This was part of a turn against sacrifice all over Eurasia; Christianity, which replaces animal sacrifice with the sacrifice of Jesus, is one example, but the Zoroastrians, the Chinese, the Greeks, and the Romans also gradually stopped sacrificing so much. But people still thought of Indra as a god, and told stories about him and how he lost his power.