the lady

This story is of my brother who narrated it to me. During first year of his B.E. he started living with 4 friends in an house at 12 no. stop in bhopal. One night a friend of his woke up at 2 am. He was not feeling sleepy so he thought of going over to habibganj station for a smoke and tea. They all were sleeping in the same room and their belongings were kept in the other room, so he went to the other room to change up. While changing he felt like someone is there at the window. When he looked up he saw a lady figure standing at the window staring right at him. He was scared to shit and ran back to the room where everyone was sleeping. He tried to wake them up but my brother pulled him down and told him to keep quite. He whispered to my brother that there is some lady at the window of the other room, my brother pointed to the window of that room and asked- "This lady?".
 He froze with horror when he saw the same lady standing there as well. 10 minutes or so passed and nobody dared to utter a word. One of them (piyush) finally gathered some courage and asked out loud- "Is that you, aunty?" (referring to the wife of landlord). The woman however said nothing and vanished like a flash. All of them were scared to shit and they spent night at tea shops near habibganj station. Now when the narration of the event began, they found out that the lady was standing at both the Windows at the same time because my brother was awake and looking at that woman form this window when "Abhishek"(the first guy) saw her in the other room. They left the flat very next day. Later they found out that the flat was haunted as first wife of landlord had committed suicide there.