Today, the story which I am going to share with y'all is a bit scary and real experience which happened with me last year in 2023...
The story revolves around my gym... First let me share the details of my gym-
My gym has 3 floors-
On ground floor, there is weight section, CrossFit section and reception (where you can do enquiry about the gym).
On first floor, there is cardio section, terrace to do yoga and gym office (members not allowed).
On second floor, there is another terrace which is rarely used to do workout like Pilates and Zumba.
This incident revolves around the terrace of the second floor.
I usually do workout in the CrossFit section.
Now the incident goes as follows-
It was 10 pm in the night. My elder sister, my trainer, 5 of my friends, and myself have decided to go to a place to party post-workout.
The same day, I went to the 2nd floor terrace to see what was there as I have never seen that room before (As y'all know curiosity kills the cat).
I saw it was a mid sized room and the floor was covered with green turf and there was a tap attached to a wall.
I opened the tap to check whether water was flowing or not (the water was flowing).
After checking the room, I was going down but suddenly I heard a banging sound from the rooftop of that terrace.
The sound was not that loud but I heard it clearly. It came from some 1-1.5 meters away from me. Hearing that sound, I was bit afraid but I didn't think about it that much.
As soon as I went down, I thought maybe I have left that tap open. My friends were waiting for me so I told them to wait until I check the tap and come back.
I went to the second floor again but now I did not entered the room fully. I was only watching inside the room standing behind the door.
Just as I was watching inside the room, that banging sound came again but this time it was very loud and it did not came from a distance, it came just above me on the roof...
I was very shocked to hear that sound. I closed the door without checking the tap and went down quickly chanting Karpur Gauram Karunavtaram (Mantra of Lord Shiva) to relieve my fear.
After this incident, I never went to that second floor again and I still don't know what was the source of that sound.
Anyways, I hope y'all liked my story...
We will meet soon in another story so take care Goodbye❤️
The core of your story is, you heard a noise that could not explain/identify at that moment, but it doesn't mean that there's not an explanation nor a mundane cause for that banging.
You are expecting help from the members of this forum but seem not ready to accept the fact that the noise might have not been paranormal, neither seem to be willing to investigate and/or ask questions to other members of the gym.
If you have read other stories and the section comments on this site, you must have noticed that it's very common to advice a throughout investigation of possible logical causes for a given event before thinking it is a paranormal occurrence.
Perhaps it's time for you to do your part and come back whit whatever new information you could find.
Just my opinion.