 Complete the following phrase:  The festival is celebrated with mela which are called Nabanna Mela. The villagers and locals from both the major religious groups join the festival with equal participation. The festival gets a lot of support from the creative army of Bengali culture. Several poets, musicians, baul and painters flock to such mass gatherings. There is a famous play written on nabanna by Bijon Bhattacharya which depicts the sad incident of the great 