Urbania gives approximately 10-12 km/liter on highways and 8-10 km/liter on hill roads (Shimla-Manali), which is comparable to standard tempo travellers. The Mercedes-derived engine is optimized for performance rather than maximum fuel efficiency, but the difference is marginal—about 1-2 km/liter less than regular tempos. However, fuel cost is already included in our Urbania per km rate (₹35-40/km), so you don't pay separately for diesel. The comfort advantage far outweighs any minor fuel efficiency difference. For Delhi-Chandigarh (250 km), expect approximately 20-25 liters consumption; for Manali (510 km), around 40-45 liters. Our pricing accounts for current diesel rates, so even if fuel prices fluctuate, your quoted rate remains fixed (unless extreme surge occurs).