Pandit Ashishji

"Bhog" refers to the food that is offered to deities during worship or rituals. The bhog consist of various thing like Fruit, Sweets, Cooked dishes and other vegetarian food items. After the offering of bhog to deity is done it is distributed as prasad. It is believed that by offering bhog to the God is best way of expressing devotation to the deities. 

Durga saptashati is also known as Devi Mahatmaya or chandi path. Maa Durga is pleased by performing Durga Saptashati path and Havan. Durga Saptashati path is dedicated to Durga devi. Both the Durga Saptashati Path and Havan are considered powerful ways to connect with the divine energy of Goddess Durga. This path and havan is performed to seek her blessings and protection.