Hanuman Chalisa is hindi poem written by Mahakavi Goswami Tulsidas in the sixteenth century in praise of Lord Hanuman. It is very popular among a lot of modern hindus and is generally recited on Tuesdays (considered a holy day for devotees of Lord Hanuman).
Hanuman occupies a unique place of reverence in the Hindu pantheon for his exemplary devotion to his Master and his unbelievable acts to serve the cause of his Master.
Hanuman was born to Anjana, who was cursed with the birth of a female Vanara on the earth. It is said that the childless King Dasaratha performed “Putrakama Yagna” to have children. After the “Yagna” was over, he got divine “payasam” for his wives. On consuming the “payasam”, his wives later gave birth to Rama, Lakshmana, Bharat and Shatrughna. A kite took a portion of the “payasam” and flew away. It dropped the “payasam” at the place where Anjana was praying to Lord Shiva for blessing her with a son. In the meantime, Pavan, the god of wind, put the falling “payasam” on Anjana’s palm. On having the “payesam”, Anjana got Hanuman as her son. Because of Pavan’s instrumental role in his birth, Hanuman is also called “Pavan Putra”.