Iravan in the context of "Hijra (South Asia)"

Arjuna (Sanskrit: अर्जुन, IAST: Arjuna) is one of the central characters of the ancient Hindu epic Mahabharata. He is the third oldest of the five Pandava brothers and is widely recognised as the most distinguished among them. He is the son of Indra, the king of the gods, and Kunti, wife of King Pandu of Kuru dynasty—making him a divine-born hero. Arjuna is famed for his extraordinary prowess in archery and mastery over celestial weapons. Throughout the epic, Arjuna sustains a close friendship with his maternal cousin, Krishna, who serves as his spiritual guide.

Arjuna is celebrated for numerous heroic exploits throughout the epic. From an early age, he distinguishes himself as an exceptional student under the tutelage of the revered warrior-sage Drona. In his youth, Arjuna secured the hand of Draupadi, the princess of Panchala, by excelling in an archery competition. Subsequently, during a period of temporary exile prompted by a breach of a fraternal agreement, Arjuna embarked on a journey during which he entered into matrimonial alliances with three princesses: Ulupi, Chitrangada, and Subhadra. From these unions, he fathered four sons: Shrutakarma, Iravan, Babhruvahana and Abhimanyu. Arjuna plays a major role in establishing his elder brother Yudhishthira’s sovereignty, subduing numerous kingdoms and setting fire to the forest of Khandavaprastha. When the Pandavas are deceitfully exiled after being tricked into forfeiting their kingdom by their jealous cousins, the Kauravas, Arjuna vows to kill Karna—a key Kaurava ally and Arjuna's main rival who is later revealed to be his elder half-brother. During exile, Arjuna undertakes a journey to acquire divine weapons and earns the favour of the god Shiva. Beyond his martial prowess, Arjuna was also skilled in music and dance, which enabled him to disguise himself as a eunuch teacher of princess Uttarā of Matsya during his final year of exile. During this period, he also defeats the entire Kuru army.

Ulupi (Ulūpī), also known as Uluchi and Ulupika, is a Naga princess mentioned in the Hindu epic Mahabharata. Ulupi is the daughter of the king Kauravya, and is the second wife of Arjuna. She also finds a mention in the Vishnu Purana and the Bhagavata Purana.

Ulupi is said to have met and married Arjuna when he was in exile, and with whom she bore his son Iravan. She is also credited with redeeming Arjuna from the curse of the Vasus by restoring his life after he was slain in a battle by his son, Babhruvahana.