When it comes to ghosts our own consciousness plays a big role. Often a time we confuses something with something else and our own fears start to play games with our minds. I've only had one encounter with a spirit in real life and I still have no national answer to that.

I tried to analyze the situation by keeping myself calm avoiding any errors that my own mind would have created. This lead me to actualization that my mind and imagination can not alter the external environment as there were atmospheric changes when the event was taking place and it was clearly visible to my naked eyes, so was to others. Changes such as a sudden drop in temperature in hot summer days, while breathing out there was a mist just like in winters.

Conclusion: I do in fact believe that ghosts does exist but it's very rare however people who classify ghosts in to categories such as "Mocking ghosts" I do want to ask them a few things. How do they do that? What are their rules and methods to identify, is it purely fictious or is there some science involved?

I liked your story and I think it must have been exciting as well as scary when the event took place! If something happens next time try to take some pictures so that everybody else can also look into the matter