However , the main celebrations last for four days from the 8th to the 11th days .
It is the longest religious celebration in the country , starting from the 1st day of the bright fortnight and continuing till the full moon day .
The main celebrations last for four days from the 8th to the 11th days .
It is the longest religious celebration in the country , starting from the 1st day of the bright fortnight and continuing till the full moon day .