You are facing towards the round table, turn left move towards the chair. Move little forward towards the staircase. Continue climbing the staircase till you reach an open door to your left. Turn right you can see a narrow pathway between the chair and pillars, move in the path. Turn right climb the stairs and move near the dining table chair. Now turn right move towards the open door. Move little forward, you are standing at the entrance of the open door which is your final destination.