Case of 'The Dead Sisters', December 1998.
In December 1998, a stalker stabbed two sisters in their office building as they refused to talk to them. The incident took place in Building no. 2 of ******* Technologies, Knowledge Park, Noida.
Few months after that the building was declared haunted as people could feel strange things happening. Most of them complained about the incidents happening around the bay the sisters were stabbed.
3 employees working in the same bay started showing signs of mental illness after 5 months from the date of the incident.
The last case reported was of a girl called Vaishnavi who witnessed the influence of the dead sisters in the office bay. According to the reports Vaishnavi was brought to the hospital with several injuries on her body and she had lost her voice. All these incidents were not reported and were kept hidden by the company to save their image in the eyes of the world. The building was abandoned after this incident and the mystery of the dead sisters remains unsolved..