Lord हनुमान is the son of Vayu, the Hindu god of Wind and also called Maruti and Pawan Putra. God Hanuman is immortal because he has the boon of immortality. He was a great devotee of Lord Rama.
Hanuman is best known from the Indian Hindu epic Ramayana. Bajrang Bali is the son of Anjana and Kesari and is also son of the wind-god Vayu, who according to several stories, played a role in his birth. His theological origins in Hinduism are unclear. Hanuman Jayanti is celebrated to commemorate the birth of Hanuman Ji, the monkey God. He is the symbol of strength and energy and called by their devotee as Sankata Mochana, the remover of dangers. Mahavira, Bajrangbali is worshiped for his unyielding devotion to Sri Rama and is remembered for his selfless dedication to the God. Lord Hanuman was born on Tuesday, so Tuesday is considered very auspicious day to his worship. He is also mentioned in several other texts, such as the Mahabharata, the various Puranas and some Buddhist, Jain, and Sikh texts. Several later texts like Ramcharitmanas also present Bajrangbali as an incarnation (Rudra Avatar) of Shiva. Here are some HD images and free wallpaper of Hindu God Hanumanji.