I dont think that the Nawab of Bahawalpur would want to be seen dead in this car. This was probably used by some low level state functionary.
The Nawabs taste was for cars like the 500K Mercedes Benz, Rolls Royce Phantoms, Bentley 3 1/2 litre and 4 1/4 litre, Delage, lancia and the likes.
The 500K was sadly taken out of Pakistan in 1967, and its departure is a sad loss to our motoring heritage.