I don't know and frankly speaking I don't care either.
Only thing I know is its Worth VISITING once.
Before moving forward with my experience, let me help you with some facts
State - Rajasthan
Distt - Alwar
Nearest Airport - Jaipur and Delhi
Alwar and Jaipur are very well connected by rail and road transport with major indian cities.
Best Time to visit - October to March
Fort Visit Timings - 6 am to 6 pm
Accomodation - Various hotels in Alwar, Jaipur or Dausa
Nearby places to visit -
Sariska Tiger reserve
Alwar City Palace
From last few years whenever I tried to ask Google to help me out with a weekend trip, Bhangarh Fort was always there. Stories of it being haunted gave me goosebumps. After reading several stories and watching numerous videos, I decided to visit and have first hand experience of how Haunted it can be.