You are facing towards a closed glass door, turn around exit the washroom, turn right and go one step forward, turn right and go forward, go forward passing through the entrance which is on the right, slightly turn left and go forward, go forward until you reach the edge of the railing, slightly turn right and go forward, slightly turn right and go forward, get down these steps, turn left and go forward, go one step forward, turn right and go forward, turn left and go forward until you reach the sink on to the left, turn right and go forward towards the round table which is having chairs around it, here just beside the glass round table you have reached the destination.