Tata Motors-owned Jaguar Land Rover on Friday reported a 4.6 per cent decline in total retail sales at 44,282 units in October. Sales in China decreased by 49 per cent as market conditions remained challenging amid tariff changes and continued trade tensions with the US. However, retail sales rose in the UK by 46.9 per cent and North America by 24.1 per cent on the back of newer models — Jaguar I-PACE and E-PACE and refreshed Range Rover and Range Rover Sport.