There are many such forts in this world, which hold many secrets. One such fort is also in the Rohtas district of Bihar, which is called 'Fort of Shergarh'. There are hundreds of tunnels and cellars in this fort of Afghan ruler Sher Shah Suri, about whom it is said that no one came to know about it till today. There are many mysterious stories of this fort, about which no one knows. Wife washing clothes in washing machine, husband saw that his son died The structure of this fort on the hills of Kaimur is completely different from other forts. It is built in such a way that no one can see this fort from outside. The fort is surrounded by forests on three sides, while the Durgavati river flows on one side of it. One has to go through a tunnel to enter the fort. It is said that if these tunnels are closed, the fort will not be visible to anyone. It is said about the cellars built here which are so big, that 10,000 people can come together in it. In this wedding, bride and groom exchanged onion and garlic garland This fort was built by Sher Shah Suri to avoid his enemies. He lived here with his family and soldiers. All kinds of facilities were available for them here from security. This fort has been built in such a way that if the enemy remains 10 kilometers away in every direction, then it can be seen clearly coming. It is said that in this fort, Mughals killed Sher Shah Suri, his family and thousands of soldiers. There is a 'cellar of tombs' in this country, bones of 6 million dead found This fort was built between 1540 and 1545. Hundreds of tunnels were built here so that they could be safely pulled out in times of trouble. It is said that the secret of these tunnels was known only to Sher Shah Suri and his trusted soldiers. A tunnel from this fort leads to Rohtas Garh Fort, but no one knows where the other tunnels go. Sher Shah's prized treasure is also hidden somewhere in this fort, but he could not find anyone till date. The network of tunnels and cellars is spread in the fort in such a way that people are still afraid to go inside. 44 thousand years old painting found here, picture goes viral