Here is some information about the Nabkalebar ritual that took place in 1996 to replace the idols at Jaggan-Nath-Puri.
The Daru ie the wood for the idols comes from the Neem
tree and can come from any part of Orissa. The specifications for the woods are
very stringent.
Krishna idol is to be made from a black
Daru, with four branches sprouting from the main tree.
Balabhadra idols is made from a white tree
with seven branches.
Subhadra idol from a yellow daru
trunk with five branches.
Apart from this, there are so many other conditions to be fulfilled viz:
1.The main tree must have three other trees in vicinity.
2.These trees are Bel, Varun and Sehad, having
different qualities.
3.The tree has to be surrounded by mountains on three sides.
4.A colony of ants, a Shiv temple, a cremation ground, a point joining three
roads(Tiraha), a sarovar (Pond) and a running river should
also exist close to the divine tree.
5.The tree must be free from any diseases or damage caused by lightening.
6.The tree must not be hosting a guest plant or bird nest.
7.There should be a snake living in a hole close by to protect the plant.
And most importantly, the four signs of lord Vishnu-Shankha-Chakra-Gada-Padma should be clearly discernible on the bark of the tree.
Mohapatra (Maha-Brahmin) and a team of 16 priests embark on the mission
to find the trunks with all these specifications. The search party is guided by
the dream had by the head-priest of the
After a tree is selected for cutting, the chief ‘Mohapatra’ touches the tree with a small axe, which is made of gold. Then his deputy touches the tree with a small silver axe. Then the head of the ‘Maharan’ family touches the tree with an axe made of iron after which the tree is cut with an ordinary axe. During the cutting, 108 different names of Lord Narsinghdev are chanted.
After the cutting ceremony, the wood is loaded on a special four-wheel cart,
which is hand-drawn all the way to Puri by the head priest and devotees.
In 1996, when such a tree was cut last, the special vehicle was hand-drawn for
more than 80 km.
More information on - http://www.ghumakkar.com/2008/08/10/the-juggernaut-and-older-stories/
This website has wonderful details about the architecture of the temple at Puri http://www.jagannath.nic.in/architecture.asp
(edited from other sites)
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