You are facing sofa slightly turn left you will find an entrance at the left side, enter into it there is a pot and a mirror at the right side just go straight, you will find a portrait at left side of the wall opposite to that you will find a way, just go straight you will find a potted plant, just reach that potted plant, there is a sofa beside a potted plant turn left and reach the door there is a switch at the right side, move little forward you will find your destination in front.