For this, we'd suggest you please visit the nearest authorized service centre of Tata as they would be able to assist you. Follow the link and select your city accordingly for service centers.
The Tata Harrier rivals the 5-seater variants of the Mahindra XUV700, MG Hector and Jeep Compass, as well as the top-spec variants of the Hyundai Creta and Kia Seltos.
The Harrier mileage is 14.6 to 16.35 kmpl. The Manual Diesel variant has a mileage of 16.35 kmpl. The Automatic Diesel variant has a mileage of 14.6 kmpl.
Tata Harrier is priced from INR 15 - 24.07 Lakh (Ex-showroom Price in New Delhi). You may click on the given link and select your city accordingly for an estimated on-road price.