RigvedaThe Rigveda or Rig Veda (ऋग्वेद , from "praise" and "knowledge") is an ancient Indian collection of Vedic Sanskrit hymns (sūktas). It is one of the four sacred canonical Hindu texts (śruti) known as the Vedas. Only one Shakha of the many survive today, namely the Śakalya Shakha. Much of the contents contained in the remaining Shakhas are now lost or are not available in the public forum. The Rigveda is the oldest known Vedic Sanskrit text. Its early layers are among the oldest extant texts in any Indo-European language.
VamanaVamana (Vāmana), also known as Trivikrama (), Urukrama (), Upendra (), Dadhivamana (दधिवामन), and Balibandhana () is an avatar of the Hindu deity Vishnu. He is the fifth avatar of Vishnu, and the first Dashavatara in the Treta Yuga, after Narasimha. Originating in the Vedas, Vamana is most commonly associated in the Hindu epics and Puranas with the legend of taking back the three worlds (collectively referred to as the Trailokya) from the daitya-king Bali by taking three steps to restore the cosmic order.
IndraIndra (ˈɪndrə; Sanskrit: इन्द्र) is the king of the 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.
Historical Vedic religionThe historical Vedic religion (also known as Vedicism, Vedism or ancient Hinduism and subsequently Brahmanism or Brahminism) constituted the religious ideas and practices among some of the Indo-Aryan peoples of the northwest Indian subcontinent (Punjab and the western Ganges plain) during the Vedic period (1500–500 BCE). These ideas and practices are found in the Vedic texts, and some Vedic rituals are still practiced today. It is one of the major traditions which shaped Hinduism, though present-day Hinduism is markedly different from the historical Vedic religion.