I have a query about my vehicle.I have purchased a Hyundai Verna 1.6 SX(O) petrol in 2015.The vehicle has run already 28000 kms and servicing done as per the the schedule. I am currently getting an average about 8-9.Do u think with the less mileag

I have a query about my vehicle.I have purchased a Hyundai Verna 1.6 SX(O) petrol in 2015.The vehicle has run already 28000 kms and servicing done as per the the schedule. I am currently getting an average about 8-9.Do u think with the less mileage do i need to keep the vehicle or if i need to sell it which vehicle do you suggest i buy. Also i have purchased a grand i10 magna petrol automatic in the same ear with a running now of 20000 kms and an average of 9.