Vishnu is the supreme godhead of Vaishnavism (Para Brahman or Nirguna Brahman) in puranas. He is called Swambhagwan in the Ramayana and Mahabharata. Vishnu is one of the three main gods in Hinduism and is the supreme being in the Vaishnava tradition. Vishnu is a member of the Trimurti in Hinduism.
Vishnu is the god of preservation, meaning that he protects the universe from being destroyed. It is believed that Vishnu holds the Earth and all living organisms. According to the Hindu religion, he has set foot and arrived on the Earth in nine forms called avatars, so far with one incarnation yet to come that is Kalki at the last to be Kali Yuga, to destroy evil. His most famous incarnations are Rama, Krishna, Parashurama and Narasimha.
Vishnu's wife is Lakshmi, the goddess of wealth and fortune. Vishnu is usually shown with a light blue skin and four arms. Vishnu holds a lotus or Padma, the indestructible mace of Vishnu (Kaumodaki), a conch (Shankha) and the unstoppable disc of Vishnu (Sudarshana Chakra) in each of his four hands. He is known to take many disguises, but the three main forms of Vishnu are Mahavishnu Karanodakshayi Vishnu (Mahavishnu), Garbhodaksayi Vishnu, and Kshirodakashayi Vishnu. The other two are the expansion of Karanodakshayi Vishnu.


