Akbar and the British tried to extinguish the flame in this temple, but failed, know what is the secret of this?

There is a famous temple of Jwala Devi, 30 km from Kangra in Himachal Pradesh. The Jwala Temple is also called the mother of Plow and the Temple of Nagarot. This temple is unique compared to other temples of Mata because no idol is worshiped here, but nine flames coming from the womb of the earth are worshiped. This temple is one of the 51 shaktypeeths, a crowd of dedicated during Navratri. Emperor Akbar tried to put out this flame, but he failed. Scientists also could not know the reason for the burning of this flame.