There are 15 boxes I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W in a room. These boxes are kept in 5 rows and 5 columns. The lower most row is number 1 and the uppermost row is number 5. The left most column is numbered as (i) and the rightmost column is numbered as (v). The number of boxes in each column is in descending order such that column (i) has five boxes, column (ii) has four boxes and so on. Also, row 1 is to the the south of of row 2, row 2 is tot he south of row 3 and so on. Column (i) is to the West of Column (ii) and Column (ii) is to the West of Column (iiI) and so on.  
[ Note: if it is given that a box is immediate above or below another box then both boxes are in same column unless stated otherwise.]

Box Q is west of U. No box is above W. One box is between W and U, where W is above U. Box I is immediately below box T which is in prime numbered row and column. W is not in column (i). P is in row 4. Box O which is west of M, is immediate above L. K is in the east of L and west of N. There is a gap of one row between box M and box V. Q is in the south of box P. V is not in column (v). J lives below R in same column. Box S is in North West of K.