The incidents which I am about to relate occurred at my office a couple of years back. I have already described one such Office Haunting in my story "The Parking Lot Ghost". The events which I am about to narrate were experienced in a single night and the people associated with it had one hell of a scary experience. This incident occurred about a year after my encounter with the Parking Lot Ghost. My nerves were on the edge for a couple of months after the incident but had now calmed down sufficiently. Work was monotonous and the night shifts were long and boring. And then one night something happened.

It was a Saturday night, a time when most of us are enjoying a gala time with our families and friends and here I was in office working in the graveyard shift. Really frustrating but nothing much could be done about it. There were only a few people in the office that night, mainly the housekeeping and administration staff and a bored receptionist who was busy idling away his time. Unfortunately for me there was an IT implementation for V-Sat equipment going on. We had to install an Antenna (VSAT out Door Unit) on the Terrace. There were two unfortunate colleagues helping me that night, equally unhappy as me for having sacrificed a beautiful evening in such a manner. But work it was and it had to be completed that night itself.

It was around midnight when we finally managed to shift the heavy antenna to the terrace of the building and installed it at its final resting place. It was a tough job considering the weight of the antenna. A few minor configurations and we would be done for the night. Everything was normal until this time. Then things started to happen.

Incident One: - The Receptionist

We were sitting in the cafeteria on the ground floor hungrily gobbling up our dinner and enjoying the fruits of our labour when we suddenly heard a loud scream. We were all surprised and rushed outside. The receptionist, as we could see it, stood huddled in one corner of the room sweating profusely and scared out of his wits. One of the guys went up to him but he was really very hysterical and it took us around 15 minutes to calm him down. He then related his account:

As usual, he was sitting at the desk, whiling away his time. With nothing much to do, he had probably dozed off when he suddenly felt a stinging slap on his face. He woke up in a daze, frantically trying to locate the perpetrator but to his dismay, found no one around him. His ordeal wasn't over as an invisible hand caught him by the neck and slapped him once more. He was literally thrown off his chair by the force of the second slap. Scared as hell, he retreated to one corner of the room and started screaming at the top of his voice asking for help. On closer examination we found that his face was red and swollen. Someone or something powerful had struck him really hard. We quickly checked the CCTV logs to check whether anyone had recently entered the area. What we saw was really scary. The CCTV footage showed that the receptionist was dozing on his seat when he was struck twice by an unseen force. We could see that he was being hit but his attacker was invisible. He was badly shaken and was immediately sent home. He was too scared to come back and left the job subsequently. We were all shaken and trying to come to terms with the situation when the second incident occurred.

Incident 2: The Shop Floor Ghost

There were two housekeeping staff who were on the shop floor doing their routine chores like cleaning and dusting the floor. The shop floor was big enough to seat around 200 people. It was empty at that time as all the staff using that floor had left for the day. Suddenly one of them noticed a girl at the far end of the room working at a frenzied pace on her computer and singing at the same time. The sound of her voice and the keyboard on which she was working literally reverberated throughout the empty floor. It did not seem normal for someone to be working on the floor at that time. Both the housekeeping staff came out and reported this to the security guard. The guard immediately went inside but found no one at the desk where the girl was seen. However there was something strange. The noise of the keyboard and the singing was still heard in the room as if someone was still there. The guard was scared and called everyone to the shop floor to witness the strange occurrence. We all went there and could actually hear someone singing eerily and working really hard on the keyboard but strangely no one was visible.

One of the guys had a bright idea and suggested that we could actually see a ghost through a camera even though it wasn't visible to the naked eye. For this, he had all the lights in the room switched off. He then switched on his mobile phone camera and moved it around the room trying to locate the entity. We could not locate anything for the first five minutes. Then suddenly the camera picked up a faint outline of something moving, around 30 feet from where we were standing. The figure was moving from one desk to the singing and at the same time pressing hard on the computer keyboard keys. The song of the entity along with sound of the keyboard was heard from exactly the same location where the figure was seen from the camera. Five of us who were present there were glued to the camera when I suddenly noticed something which the others had failed to pick up. The entity was slowly proceeding towards us at a steady pace and was only ten feet away from us. I snatched the camera from my friend's hand and literally pushed everyone out of the room. I can't imagine what the entity would have done if it had caught up with us. Once out of the room we could still hear the song and the sound of the keyboard inside.

Thankfully nothing happened to us. Perhaps the entity just wanted to have its fun and since we played spoil sport, it tried to shoo us away.

Incident 3: Ghost on the Terrace

It was around 3.00 am by now. Half an hour had passed since the last incident. We were scared but at the same time anxious too. Something inside told me that there was more to come. At around 3.15 am, we heard a loud crash on the terrace of the building. We went upstairs and to our dismay, saw that the antenna which we had installed with so much difficulty that evening had toppled over from the roof and fallen down on the floor. The screws had been literally ripped away from the hard concrete floor on which the base of the antenna had been firmly fixed. It seemed very unlikely that something like this could happen on its own. We just couldn't believe our eyes. I sent one of the guys downstairs to check whether we had a spare antenna available. My friend and I were waiting on the terrace when it started to rain. We ran to take cover under the terrace roof waiting for the rain to subside. It was really very depressing as all our hard work had gone waste and we would have to install the antenna all over again. Just then I heard a voice coming from the roof of the terrace exactly above the place where we had taken shelter. Instinctively, I looked up and was aghast at what I saw. It was a girl in a gown standing on the top of the roof merrily singing a song and enjoying the rain. I just saw her for a couple of seconds before she disappeared. Suddenly my colleague screamed. I looked back and saw the same girl standing around five feet from where I was. This time her expression was more serious and she was angrily staring straight at me. That look is something which I will never ever forget. Just thinking about it gives me the shivers even now.

This was as much as my jumpy nerves could take. My friend and I ran downstairs until we came right out of the building. We narrated the incident to all present and decided to stay together in the cafeteria until dawn. We reported this incident to our superiors the next day. They asked us to underplay the whole thing to avoid panic among the staff. The CCTV footage was a too strong an evidence to be shrugged off. Surprisingly nothing major happened afterwards. Even to this day the staff has reservations about moving alone within the office premises at night. We had encountered three paranormal occurrences that day:

1) Slapping of the receptionist caught on CCTV

2) Ghostly apparition seen on the Shop Floor

3) The Girl on the Terrace

Why did we experience these paranormal occurrences that night only?

Was it a single entity or multiple ones who caused so much havoc?

What actually triggered these events?

Was it a particular person or something that we did?

I tried hard but could not figure out a plausible explanation for the above questions.

Your guess is as good as mine.