Bonam is actually a cooked rice with Jaggery and milk geared up in a fresh brass, earthen pot decorated with neem leaves, turmeric and vermilion (Kumkum). A lamp is lit in addition to the pot and is named Bonam Jyoti. These murtis have been worshiped by troopers before gonna war, https://hanumanmandiradelaide.com.au/establishing-neem-karoli-baba-statue-at-hanuman-temple-south-australia/