The Nimbarka Sampradaya, also known as the Kumāra Sampradāya, Hamsa Sampradāya, and Sanakādi Sampradāya, is one of the four Vaiṣṇava Sampradāyas. It was founded by Nimbarka, a Telugu Brahmin yogi and philosopher. It propounds the Vaishnava Bhedabheda theology of Dvaitadvaita (dvaita-advaita) or dualistic non-dualism. Dvaitadvaita states that humans are both different and non-different from Isvara, God or Supreme Being. Specifically, this Sampradaya is a part of Krishnaism—Krishna-centric traditions.
Shankha-Chakra-Urdhvapundra of the Nimbarka Sampradaya
Śrī Haṃsa Bhagavān, the originator of the Śrī Nimbārka Sampradāya
Vaishnavism is one of the major Hindu denominations along with Shaivism, Shaktism, and Smartism. It is also called Vishnuism since it considers Vishnu as the sole supreme being leading all other Hindu deities, that is, Mahavishnu. Its followers are called Vaishnavites or Vaishnavas, and it includes sub-sects like Krishnaism and Ramaism, which consider Krishna and Rama as the supreme beings respectively.
According to a 2010 estimate by Johnson and Grim, Vaishnavism is the largest Hindu sect, constituting about 641 million or 67.6% of Hindus.
Vaishnava traditions centre on Hindu god Vishnu (centre) and his avatars.
Heliodorus pillar in Vidisha, India.
Vāsudeva on a coin of Agathocles of Bactria, circa 190–180 BCE. This is "the earliest unambiguous image" of the deity.
The inscription of the Heliodorus pillar that was made by Indo-Greek envoy Heliodorus in 110 BCE, in what is modern Vidisha (Madhya Pradesh). The inscription states Heliodorus is a Bhagavata devoted to the "God of gods" Vāsudeva.