Seven boxes of colours Violet, Indigo, Blue, Green, Yellow, Orange, and Red and kept in a shop one above the other but not necessarily in the same order. The green box is at the bottommost position. Four boxes are kept between Blue and Yellow where blue is above yellow. Only the Indigo box is between the Violet and Yellow box. The orange box is in the second position from the top. What is the position of the Red box from the top?