This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well. Note that 仏 gets changed to ぶっ for this one.
Can you explain the differences between Buddhism and Hinduism accurately?
I’m not a deeply religious person, but I practice both Shintoism and Buddhism.
Along with Buddhism, incense was brought to Japan in the 6th century.