Krishna Janmashtami Festival Celebration
On Janamasthami temples and at home - people decorate idol of Krishna and place them on swing. (It denote welcome of child). People visit temple and welcome lord Krishna by swinging the cradle. This continues till midnight. Krishna was born at midnight. In Vaishnava temples, Janamasthami is festival begin before 1 day before Janamasthami. It start with dawn and extend all day until midnight, the time of Krishna birth.
In temple people organize kirtan, chant Krishna name and songs. Some devotees cook a feast of over one hundred dishes, while others perform drama and dance. There is a tradition of decorating the deity of Krishna while others string enormous flower garlands and other decorations for the temple. Incense burns, scriptures are read, and all but the young and the infirm fast all day. The deities are also bathed with a variety of auspicious liquids in a kind of ablution ceremony called abhisheka. Sometimes taking over two hours, this is performed with great pomp.
Finally, at midnight (time of Krishna brirth), priests pull apart the curtains to reveal the freshly dressed deity of Krishna.

Krishna JanmaCelebration in UP
Krishna has spent his childhood in Gokul, Vrindavan and Mathura. These 3 places are considered pilgrimage. Lot of people visit temples in these city to celebrate Janamasthami.
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Cpecial celebration in Dwarka and Gujurat
Krishna has established his kingom in Dwarka. Dwarka is city in Gujarat. There is Dwarkadhish temple here. People visit this temple from all over India on this day

Dahi handi competition in Maharashtra
Krishna was known for his love for Butter, Buttermilk, Dahi, milk. In Maharashtra Janmaashtami is celebrated with Dahi Handi competition.
In this a Handi full of Dahi is hanged at a height. Group of people make a human pyramid, climb on each other. The person at top break handi (earthen pot ) filled with buttermilk (curd).

Kite festival in Jammu
In Jammu, a kite flying competition is organized on Krishna janamasthami.

Janmashtami in Manipur
Janmaashtami – in Manipur celebrated at two temples in Imphal, the capital city of Manipur.
The first festival is at the Govindaji temple, and the second is at the International Society for Krishna Consciousness temple.

Krishna Birthday in Assam
In Assemese Janamasthami is written as নামঘৰ . Similar to north India people visit temple or celebrate it at home. Special prased is offered in temples on this day.

Krishna Janam is celebrated in Nepal
Nepal is mostly Hindu nation. Nepal celebrate Krishna Janmashtimi.
People in nepal celebrate Janmashtami by fasting until midnight. They chant slokas from the Bhagavad Gita and sing religious songs called bhajans. The temples of Lord Krishna are decorated, and bhajans and kirtans are sung or played. The Krishna Mandir in Patan Durbar Square, Narayanhiti Krishnamandir, and other temples of Lord Krishna are the centres for festivities on Krishna Janmaasthimi.