In an office, Kavita’ seat is to the South of Chaya’s seat. Priya’s seat is to the East of Chaya’s seat. Mrinal’s seat is to the North of Priya’s seat. If the distance of Mrinal’s seat from Priya’s seat is equal to the distance of Chaya’s seat from Kavita’s seat, in which direction is Mrinal’s seat with respect to Chaya’s seat?