The development's standard villa plans specified a spiral staircase connecting the ground floor to a second-storey terrace, intended for domestic staff to access the terrace for laundry. As one of the first homeowners to build in the development, Anand was in a position to see the design before construction began on his own villa — and identified it as a real problem, not a stylistic preference.
A spiral staircase concentrates load awkwardly onto a single central point and disorients anyone climbing it while carrying weight. For a staff member carrying wet laundry up two storeys, often in a hurry, that's not a minor inconvenience — it's a fall risk built into the floor plan.