Sri Krishna is considered as the one of the most powerful human incarnations of the Lord Vishnu. He was born around 5,200 years ago in Mathura. The sole objective of Sri Krishna's birth was to free the Earth from the evilness of demons. He played an important role in Mahabharata and propagated the theory of bhakti and good karma which are narrated deeply in the Bhagwat Geeta.
Sri Krishna was born in a prison in the custody of Kansa. Vasudev, His father immediately thought of his friend Nand and decided to hand over his child to him to save Krishna from the clutch of Kansa. Krishna grew up in Gokul and finally killed his uncle, King Kansa.
The actual celebration of Janmashtami takes place during the midnight as Sri Krishna is believed to be borned on a dark, stormy and windy night to end the rule and violence of his uncle, Kansa. All over India this day is celebrated with devotional songs and dances, pujas, arti, blowing of the Conch and rocking the cradle of baby Sri Krishna.