Indra

Indra (; Sanskrit: इन्द्र) is the king of the gods, devas (god-like deities) and Svarga (heaven) in Hinduism. He is associated with the sky, lightning, weather, thunder, storms, rains, river flows, and war. Indra's powers are similar to other Indo-European deities such as Jupiter, Perun, Perkūnas, Zalmoxis, Taranis, Zeus, and Thor, part of the greater Proto-Indo-European mythology. Indra is the most referred deity in the Rigveda. He is celebrated for his powers based on his status as a god of order, and as the one who killed the great evil (a malevolent type of asura) named Vritra, who obstructed human prosperity and happiness. Indra destroys Vritra and his "deceiving forces", and thereby brings rains and sunshine as the saviour of mankind. He is also an important deity worshipped by the Kalash people, indicating his prominence in ancient Hinduism. Indra's significance diminishes in the post-Vedic Indian literature, but he still plays an important role in various mythological events. He is depicted as a powerful hero, and is known for having sexual relations with sage Gautama's wife, Ahalyā. According to the Vishnu Purana, Indra is the title borne by the king of the gods, which changes every Manvantara – a cyclic period of time in Hindu cosmology. Each Manvantara has its own Indra and the Indra of the current Manvantara is called Purandhara.