I was having my Lunch. It was very tasty especially the sambhar prepared with coconut gratings. Everything was in the right proportion. The meal was ideal. I felt that someone was pulling the carpet under my chair. No body. Was the chair not proper? I get up and adjust it. Again ! Should I ask the person seated next? No it is only a hallucination. Someone came running and asked us to evacuate. While coming down the stairs I felt dizzy.