What is the mileage of Volvo S60 2015-2020 on highways and City?

Volvo S60 is only available in diesel, it comes with two engine options. S60 with 2.0-liter engine gives a mileage of 18.5kmpl, and the 2.4-liter diesel engine gives a mileage of 13.2kmpl on highway,while the mileage is a bit low in the cities (the mileage figures are ARAI certified).